2100703906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{31189}}^1$

素因数の和:31498

約数の個数: 32

約数和(自身を含む): 3826638720

約数和(自身を除く): 1725934814

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 283, 566, 1981, 3962, 4811, 9622, 31189, 33677, 62378, 67354, 218323, 436646, 530213, 1060426, 3711491, 7422982, 8826487, 17652974, 61785409, 123570818, 150050279, 300100558, 1050351953, 2100703906]

約数ペア:

[(1, 2100703906), (2, 1050351953), (7, 300100558), (14, 150050279), (17, 123570818), (34, 61785409), (119, 17652974), (238, 8826487), (283, 7422982), (566, 3711491), (1981, 1060426), (3962, 530213), (4811, 436646), (9622, 218323), (31189, 67354), (33677, 62378)]