2018193452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2414107}}^1$

素因数の和:2414141

約数の個数: 24

約数和(自身を含む): 4055701440

約数和(自身を除く): 2037507988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2414107, 4828214, 9656428, 26555177, 45868033, 53110354, 91736066, 106220708, 183472132, 504548363, 1009096726, 2018193452]

約数ペア:

[(1, 2018193452), (2, 1009096726), (4, 504548363), (11, 183472132), (19, 106220708), (22, 91736066), (38, 53110354), (44, 45868033), (76, 26555177), (209, 9656428), (418, 4828214), (836, 2414107)]