2080476836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{70201}}^1$

素因数の和:70475

約数の個数: 24

約数和(自身を含む): 3774059520

約数和(自身を除く): 1693582684

約数列:

[1, 2, 4, 31, 62, 124, 239, 478, 956, 7409, 14818, 29636, 70201, 140402, 280804, 2176231, 4352462, 8704924, 16778039, 33556078, 67112156, 520119209, 1040238418, 2080476836]

約数ペア:

[(1, 2080476836), (2, 1040238418), (4, 520119209), (31, 67112156), (62, 33556078), (124, 16778039), (239, 8704924), (478, 4352462), (956, 2176231), (7409, 280804), (14818, 140402), (29636, 70201)]