2109594485374

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{4129}}^1\times {\mathrm{2480201}}^1$

素因数の和:2484435

約数の個数: 16

約数和(自身を含む): 3195889089120

約数和(自身を除く): 1086294603746

約数列:

[1, 2, 103, 206, 4129, 8258, 425287, 850574, 2480201, 4960402, 255460703, 510921406, 10240749929, 20481499858, 1054797242687, 2109594485374]

約数ペア:

[(1, 2109594485374), (2, 1054797242687), (103, 20481499858), (206, 10240749929), (4129, 510921406), (8258, 255460703), (425287, 4960402), (850574, 2480201)]