2149742776

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5717401}}^1$

素因数の和:5717454

約数の個数: 16

約数和(自身を含む): 4116529440

約数和(自身を除く): 1966786664

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5717401, 11434802, 22869604, 45739208, 268717847, 537435694, 1074871388, 2149742776]

約数ペア:

[(1, 2149742776), (2, 1074871388), (4, 537435694), (8, 268717847), (47, 45739208), (94, 22869604), (188, 11434802), (376, 5717401)]