2116743602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{205549}}^1$

素因数の和:205841

約数の個数: 16

約数和(自身を含む): 3354576000

約数和(自身を除く): 1237832398

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 205549, 411098, 3905431, 7810862, 55703779, 111407558, 1058371801, 2116743602]

約数ペア:

[(1, 2116743602), (2, 1058371801), (19, 111407558), (38, 55703779), (271, 7810862), (542, 3905431), (5149, 411098), (10298, 205549)]