2011681058426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67391}}^1\times {\mathrm{1148111}}^1$

素因数の和:1215517

約数の個数: 16

約数和(自身を含む): 3249689683968

約数和(自身を除く): 1238008625542

約数列:

[1, 2, 13, 26, 67391, 134782, 876083, 1148111, 1752166, 2296222, 14925443, 29850886, 77372348401, 154744696802, 1005840529213, 2011681058426]

約数ペア:

[(1, 2011681058426), (2, 1005840529213), (13, 154744696802), (26, 77372348401), (67391, 29850886), (134782, 14925443), (876083, 2296222), (1148111, 1752166)]