2258386918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1\times {\mathrm{12323}}^1$

素因数の和:14499

約数の個数: 16

約数和(自身を含む): 3468269376

約数和(自身を除く): 1209882458

約数列:

[1, 2, 43, 86, 2131, 4262, 12323, 24646, 91633, 183266, 529889, 1059778, 26260313, 52520626, 1129193459, 2258386918]

約数ペア:

[(1, 2258386918), (2, 1129193459), (43, 52520626), (86, 26260313), (2131, 1059778), (4262, 529889), (12323, 183266), (24646, 91633)]