20213060042

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{414763}}^1$

素因数の和:414890

約数の個数: 24

約数和(自身を含む): 35248303776

約数和(自身を除く): 15035243734

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 3481, 6962, 24367, 48734, 414763, 829526, 2903341, 5806682, 24471017, 48942034, 171297119, 342594238, 1443790003, 2887580006, 10106530021, 20213060042]

約数ペア:

[(1, 20213060042), (2, 10106530021), (7, 2887580006), (14, 1443790003), (59, 342594238), (118, 171297119), (413, 48942034), (826, 24471017), (3481, 5806682), (6962, 2903341), (24367, 829526), (48734, 414763)]