2029605420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{1511}}^1$

素因数の和:1951

約数の個数: 96

約数和(自身を含む): 5795629056

約数和(自身を除く): 3766023636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 367, 610, 732, 734, 915, 1101, 1220, 1468, 1511, 1830, 1835, 2202, 3022, 3660, 3670, 4404, 4533, 5505, 6044, 7340, 7555, 9066, 11010, 15110, 18132, 22020, 22387, 22665, 30220, 44774, 45330, 67161, 89548, 90660, 92171, 111935, 134322, 184342, 223870, 268644, 276513, 335805, 368684, 447740, 460855, 553026, 554537, 671610, 921710, 1106052, 1109074, 1343220, 1382565, 1663611, 1843420, 2218148, 2765130, 2772685, 3327222, 5530260, 5545370, 6654444, 8318055, 11090740, 16636110, 33272220, 33826757, 67653514, 101480271, 135307028, 169133785, 202960542, 338267570, 405921084, 507401355, 676535140, 1014802710, 2029605420]

約数ペア:

[(1, 2029605420), (2, 1014802710), (3, 676535140), (4, 507401355), (5, 405921084), (6, 338267570), (10, 202960542), (12, 169133785), (15, 135307028), (20, 101480271), (30, 67653514), (60, 33826757), (61, 33272220), (122, 16636110), (183, 11090740), (244, 8318055), (305, 6654444), (366, 5545370), (367, 5530260), (610, 3327222), (732, 2772685), (734, 2765130), (915, 2218148), (1101, 1843420), (1220, 1663611), (1468, 1382565), (1511, 1343220), (1830, 1109074), (1835, 1106052), (2202, 921710), (3022, 671610), (3660, 554537), (3670, 553026), (4404, 460855), (4533, 447740), (5505, 368684), (6044, 335805), (7340, 276513), (7555, 268644), (9066, 223870), (11010, 184342), (15110, 134322), (18132, 111935), (22020, 92171), (22387, 90660), (22665, 89548), (30220, 67161), (44774, 45330)]