2657909278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{116381}}^1$

素因数の和:117003

約数の個数: 16

約数和(自身を含む): 4203717840

約数和(自身を除く): 1545808562

約数列:

[1, 2, 19, 38, 601, 1202, 11419, 22838, 116381, 232762, 2211239, 4422478, 69944981, 139889962, 1328954639, 2657909278]

約数ペア:

[(1, 2657909278), (2, 1328954639), (19, 139889962), (38, 69944981), (601, 4422478), (1202, 2211239), (11419, 232762), (22838, 116381)]