2962505

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 1682359

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 383, 455, 595, 1105, 1547, 1915, 2681, 4979, 6511, 7735, 13405, 24895, 32555, 34853, 45577, 84643, 174265, 227885, 423215, 592501, 2962505]

約数ペア:

[(1, 2962505), (5, 592501), (7, 423215), (13, 227885), (17, 174265), (35, 84643), (65, 45577), (85, 34853), (91, 32555), (119, 24895), (221, 13405), (383, 7735), (455, 6511), (595, 4979), (1105, 2681), (1547, 1915)]