2486793916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{22549}}^1$

素因数の和:22981

約数の個数: 24

約数和(自身を含む): 4419800000

約数和(自身を除く): 1933006084

約数列:

[1, 2, 4, 79, 158, 316, 349, 698, 1396, 22549, 27571, 45098, 55142, 90196, 110284, 1781371, 3562742, 7125484, 7869601, 15739202, 31478404, 621698479, 1243396958, 2486793916]

約数ペア:

[(1, 2486793916), (2, 1243396958), (4, 621698479), (79, 31478404), (158, 15739202), (316, 7869601), (349, 7125484), (698, 3562742), (1396, 1781371), (22549, 110284), (27571, 90196), (45098, 55142)]