20166073204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2015801}}^1$

素因数の和:2015907

約数の個数: 24

約数和(自身を含む): 36744038856

約数和(自身を除く): 16577965652

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 2015801, 4031602, 8063204, 82647841, 122963861, 165295682, 245927722, 330591364, 491855444, 5041518301, 10083036602, 20166073204]

約数ペア:

[(1, 20166073204), (2, 10083036602), (4, 5041518301), (41, 491855444), (61, 330591364), (82, 245927722), (122, 165295682), (164, 122963861), (244, 82647841), (2501, 8063204), (5002, 4031602), (10004, 2015801)]