2873078210

素因数分解:

$2^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{139267}}^1$

素因数の和:141337

約数の個数: 16

約数和(自身を含む): 5174084736

約数和(自身を除く): 2301006526

約数列:

[1, 2, 5, 10, 2063, 4126, 10315, 20630, 139267, 278534, 696335, 1392670, 287307821, 574615642, 1436539105, 2873078210]

約数ペア:

[(1, 2873078210), (2, 1436539105), (5, 574615642), (10, 287307821), (2063, 1392670), (4126, 696335), (10315, 278534), (20630, 139267)]