1477881492

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{1663}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 3488808960

約数和(自身を除く): 2010927468

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 719, 1236, 1438, 1663, 2157, 2876, 3326, 4314, 4989, 6652, 8628, 9978, 19956, 74057, 148114, 171289, 222171, 296228, 342578, 444342, 513867, 685156, 888684, 1027734, 1195697, 2055468, 2391394, 3587091, 4782788, 7174182, 14348364, 123156791, 246313582, 369470373, 492627164, 738940746, 1477881492]

約数ペア:

[(1, 1477881492), (2, 738940746), (3, 492627164), (4, 369470373), (6, 246313582), (12, 123156791), (103, 14348364), (206, 7174182), (309, 4782788), (412, 3587091), (618, 2391394), (719, 2055468), (1236, 1195697), (1438, 1027734), (1663, 888684), (2157, 685156), (2876, 513867), (3326, 444342), (4314, 342578), (4989, 296228), (6652, 222171), (8628, 171289), (9978, 148114), (19956, 74057)]