996988331502

素因数分解:

$2^1\times 3^2\times {\mathrm{1783}}^1\times {\mathrm{4013}}^1\times {\mathrm{7741}}^1$

素因数の和:13545

約数の個数: 48

約数和(自身を含む): 2162170771488

約数和(自身を除く): 1165182439986

約数列:

[1, 2, 3, 6, 9, 18, 1783, 3566, 4013, 5349, 7741, 8026, 10698, 12039, 15482, 16047, 23223, 24078, 32094, 36117, 46446, 69669, 72234, 139338, 7155179, 13802203, 14310358, 21465537, 27604406, 31064633, 41406609, 42931074, 62129266, 64396611, 82813218, 93193899, 124219827, 128793222, 186387798, 248439654, 279581697, 559163394, 55388240639, 110776481278, 166164721917, 332329443834, 498494165751, 996988331502]

約数ペア:

[(1, 996988331502), (2, 498494165751), (3, 332329443834), (6, 166164721917), (9, 110776481278), (18, 55388240639), (1783, 559163394), (3566, 279581697), (4013, 248439654), (5349, 186387798), (7741, 128793222), (8026, 124219827), (10698, 93193899), (12039, 82813218), (15482, 64396611), (16047, 62129266), (23223, 42931074), (24078, 41406609), (32094, 31064633), (36117, 27604406), (46446, 21465537), (69669, 14310358), (72234, 13802203), (139338, 7155179)]