2974413968

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{523}}^1\times {\mathrm{1861}}^1$

素因数の和:2583

約数の個数: 40

約数和(自身を含む): 5807294976

約数和(自身を除く): 2832881008

約数列:

[1, 2, 4, 8, 16, 191, 382, 523, 764, 1046, 1528, 1861, 2092, 3056, 3722, 4184, 7444, 8368, 14888, 29776, 99893, 199786, 355451, 399572, 710902, 799144, 973303, 1421804, 1598288, 1946606, 2843608, 3893212, 5687216, 7786424, 15572848, 185900873, 371801746, 743603492, 1487206984, 2974413968]

約数ペア:

[(1, 2974413968), (2, 1487206984), (4, 743603492), (8, 371801746), (16, 185900873), (191, 15572848), (382, 7786424), (523, 5687216), (764, 3893212), (1046, 2843608), (1528, 1946606), (1861, 1598288), (2092, 1421804), (3056, 973303), (3722, 799144), (4184, 710902), (7444, 399572), (8368, 355451), (14888, 199786), (29776, 99893)]