2991640584

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{5869}}^1$

素因数の和:6262

約数の個数: 64

約数和(自身を含む): 7615972800

約数和(自身を除く): 4624332216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 317, 402, 536, 634, 804, 951, 1268, 1608, 1902, 2536, 3804, 5869, 7608, 11738, 17607, 21239, 23476, 35214, 42478, 46952, 63717, 70428, 84956, 127434, 140856, 169912, 254868, 393223, 509736, 786446, 1179669, 1572892, 1860473, 2359338, 3145784, 3720946, 4718676, 5581419, 7441892, 9437352, 11162838, 14883784, 22325676, 44651352, 124651691, 249303382, 373955073, 498606764, 747910146, 997213528, 1495820292, 2991640584]

約数ペア:

[(1, 2991640584), (2, 1495820292), (3, 997213528), (4, 747910146), (6, 498606764), (8, 373955073), (12, 249303382), (24, 124651691), (67, 44651352), (134, 22325676), (201, 14883784), (268, 11162838), (317, 9437352), (402, 7441892), (536, 5581419), (634, 4718676), (804, 3720946), (951, 3145784), (1268, 2359338), (1608, 1860473), (1902, 1572892), (2536, 1179669), (3804, 786446), (5869, 509736), (7608, 393223), (11738, 254868), (17607, 169912), (21239, 140856), (23476, 127434), (35214, 84956), (42478, 70428), (46952, 63717)]