2093291248

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1270201}}^1$

素因数の和:1270312

約数の個数: 20

約数和(自身を含む): 4095131248

約数和(自身を除く): 2001840000

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1270201, 2540402, 5080804, 10161608, 20323216, 130830703, 261661406, 523322812, 1046645624, 2093291248]

約数ペア:

[(1, 2093291248), (2, 1046645624), (4, 523322812), (8, 261661406), (16, 130830703), (103, 20323216), (206, 10161608), (412, 5080804), (824, 2540402), (1648, 1270201)]