2143103612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8461}}^1\times {\mathrm{4871}}^1$

素因数の和:13349

約数の個数: 24

約数和(自身を含む): 4040232672

約数和(自身を除く): 1897129060

約数列:

[1, 2, 4, 13, 26, 52, 4871, 8461, 9742, 16922, 19484, 33844, 63323, 109993, 126646, 219986, 253292, 439972, 41213531, 82427062, 164854124, 535775903, 1071551806, 2143103612]

約数ペア:

[(1, 2143103612), (2, 1071551806), (4, 535775903), (13, 164854124), (26, 82427062), (52, 41213531), (4871, 439972), (8461, 253292), (9742, 219986), (16922, 126646), (19484, 109993), (33844, 63323)]