2472184962

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2070

約数の個数: 160

約数和(自身を含む): 6485445120

約数和(自身を除く): 4013260158

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 81, 93, 114, 117, 162, 171, 186, 234, 247, 279, 342, 351, 403, 494, 513, 558, 589, 702, 741, 806, 837, 1026, 1053, 1178, 1209, 1482, 1539, 1674, 1767, 1993, 2106, 2223, 2418, 2511, 3078, 3534, 3627, 3986, 4446, 5022, 5301, 5979, 6669, 7254, 7657, 10602, 10881, 11958, 13338, 15314, 15903, 17937, 20007, 21762, 22971, 25909, 31806, 32643, 35874, 37867, 40014, 45942, 47709, 51818, 53811, 61783, 65286, 68913, 75734, 77727, 95418, 107622, 113601, 123566, 137826, 155454, 161433, 185349, 206739, 227202, 233181, 322866, 340803, 370698, 413478, 466362, 492271, 556047, 620217, 681606, 699543, 803179, 984542, 1022409, 1112094, 1173877, 1240434, 1399086, 1476813, 1606358, 1668141, 2044818, 2098629, 2347754, 2409537, 2953626, 3067227, 3336282, 3521631, 4197258, 4430439, 4819074, 5004423, 6134454, 7043262, 7228611, 8860878, 10008846, 10564893, 13291317, 14457222, 15260401, 21129786, 21685833, 26582634, 30520802, 31694679, 39873951, 43371666, 45781203, 63389358, 65057499, 79747902, 91562406, 95084037, 130114998, 137343609, 190168074, 274687218, 412030827, 824061654, 1236092481, 2472184962]

約数ペア:

[(1, 2472184962), (2, 1236092481), (3, 824061654), (6, 412030827), (9, 274687218), (13, 190168074), (18, 137343609), (19, 130114998), (26, 95084037), (27, 91562406), (31, 79747902), (38, 65057499), (39, 63389358), (54, 45781203), (57, 43371666), (62, 39873951), (78, 31694679), (81, 30520802), (93, 26582634), (114, 21685833), (117, 21129786), (162, 15260401), (171, 14457222), (186, 13291317), (234, 10564893), (247, 10008846), (279, 8860878), (342, 7228611), (351, 7043262), (403, 6134454), (494, 5004423), (513, 4819074), (558, 4430439), (589, 4197258), (702, 3521631), (741, 3336282), (806, 3067227), (837, 2953626), (1026, 2409537), (1053, 2347754), (1178, 2098629), (1209, 2044818), (1482, 1668141), (1539, 1606358), (1674, 1476813), (1767, 1399086), (1993, 1240434), (2106, 1173877), (2223, 1112094), (2418, 1022409), (2511, 984542), (3078, 803179), (3534, 699543), (3627, 681606), (3986, 620217), (4446, 556047), (5022, 492271), (5301, 466362), (5979, 413478), (6669, 370698), (7254, 340803), (7657, 322866), (10602, 233181), (10881, 227202), (11958, 206739), (13338, 185349), (15314, 161433), (15903, 155454), (17937, 137826), (20007, 123566), (21762, 113601), (22971, 107622), (25909, 95418), (31806, 77727), (32643, 75734), (35874, 68913), (37867, 65286), (40014, 61783), (45942, 53811), (47709, 51818)]