2078816610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 5805872640

約数和(自身を除く): 3727056030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 89, 102, 130, 169, 170, 178, 195, 221, 255, 267, 271, 338, 390, 442, 445, 507, 510, 534, 542, 663, 813, 845, 890, 1014, 1105, 1157, 1326, 1335, 1355, 1513, 1626, 1690, 2210, 2314, 2535, 2670, 2710, 2873, 3026, 3315, 3471, 3523, 4065, 4539, 4607, 5070, 5746, 5785, 6630, 6942, 7046, 7565, 8130, 8619, 9078, 9214, 10569, 11570, 13821, 14365, 15041, 15130, 17238, 17355, 17615, 19669, 21138, 22695, 23035, 24119, 27642, 28730, 30082, 34710, 35230, 39338, 43095, 45123, 45390, 45799, 46070, 48238, 52845, 59007, 59891, 69105, 72357, 75205, 86190, 90246, 91598, 98345, 105690, 118014, 119782, 120595, 137397, 138210, 144714, 150410, 179673, 196690, 225615, 228995, 241190, 255697, 274794, 295035, 299455, 313547, 359346, 361785, 410023, 451230, 457990, 511394, 590070, 598910, 627094, 686985, 723570, 767091, 778583, 820046, 898365, 940641, 1230069, 1278485, 1373970, 1534182, 1557166, 1567735, 1796730, 1881282, 2050115, 2335749, 2460138, 2556970, 3135470, 3835455, 3892915, 4076111, 4100230, 4671498, 4703205, 5330299, 6150345, 7670910, 7785830, 8152222, 9406410, 10660598, 11678745, 12228333, 12300690, 15990897, 20380555, 23357490, 24456666, 26651495, 31981794, 40761110, 53302990, 61141665, 69293887, 79954485, 122283330, 138587774, 159908970, 207881661, 346469435, 415763322, 692938870, 1039408305, 2078816610]

約数ペア:

[(1, 2078816610), (2, 1039408305), (3, 692938870), (5, 415763322), (6, 346469435), (10, 207881661), (13, 159908970), (15, 138587774), (17, 122283330), (26, 79954485), (30, 69293887), (34, 61141665), (39, 53302990), (51, 40761110), (65, 31981794), (78, 26651495), (85, 24456666), (89, 23357490), (102, 20380555), (130, 15990897), (169, 12300690), (170, 12228333), (178, 11678745), (195, 10660598), (221, 9406410), (255, 8152222), (267, 7785830), (271, 7670910), (338, 6150345), (390, 5330299), (442, 4703205), (445, 4671498), (507, 4100230), (510, 4076111), (534, 3892915), (542, 3835455), (663, 3135470), (813, 2556970), (845, 2460138), (890, 2335749), (1014, 2050115), (1105, 1881282), (1157, 1796730), (1326, 1567735), (1335, 1557166), (1355, 1534182), (1513, 1373970), (1626, 1278485), (1690, 1230069), (2210, 940641), (2314, 898365), (2535, 820046), (2670, 778583), (2710, 767091), (2873, 723570), (3026, 686985), (3315, 627094), (3471, 598910), (3523, 590070), (4065, 511394), (4539, 457990), (4607, 451230), (5070, 410023), (5746, 361785), (5785, 359346), (6630, 313547), (6942, 299455), (7046, 295035), (7565, 274794), (8130, 255697), (8619, 241190), (9078, 228995), (9214, 225615), (10569, 196690), (11570, 179673), (13821, 150410), (14365, 144714), (15041, 138210), (15130, 137397), (17238, 120595), (17355, 119782), (17615, 118014), (19669, 105690), (21138, 98345), (22695, 91598), (23035, 90246), (24119, 86190), (27642, 75205), (28730, 72357), (30082, 69105), (34710, 59891), (35230, 59007), (39338, 52845), (43095, 48238), (45123, 46070), (45390, 45799)]