2783127154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1\times {\mathrm{1523}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 4491386496

約数和(自身を除く): 1708259342

約数列:

[1, 2, 17, 34, 71, 142, 757, 1207, 1514, 1523, 2414, 3046, 12869, 25738, 25891, 51782, 53747, 107494, 108133, 216266, 913699, 1152911, 1827398, 1838261, 2305822, 3676522, 19599487, 39198974, 81856681, 163713362, 1391563577, 2783127154]

約数ペア:

[(1, 2783127154), (2, 1391563577), (17, 163713362), (34, 81856681), (71, 39198974), (142, 19599487), (757, 3676522), (1207, 2305822), (1514, 1838261), (1523, 1827398), (2414, 1152911), (3046, 913699), (12869, 216266), (25738, 108133), (25891, 107494), (51782, 53747)]