2013256460

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{99371}}^1$

素因数の和:100393

約数の個数: 24

約数和(自身を含む): 4232054736

約数和(自身を除く): 2218798276

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 10130, 20260, 99371, 198742, 397484, 496855, 993710, 1987420, 100662823, 201325646, 402651292, 503314115, 1006628230, 2013256460]

約数ペア:

[(1, 2013256460), (2, 1006628230), (4, 503314115), (5, 402651292), (10, 201325646), (20, 100662823), (1013, 1987420), (2026, 993710), (4052, 496855), (5065, 397484), (10130, 198742), (20260, 99371)]