2012208148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{715579}}^1$

素因数の和:715639

約数の個数: 24

約数和(自身を含む): 3806885600

約数和(自身を除く): 1794677452

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 715579, 1431158, 2862316, 13596001, 26476423, 27192002, 52952846, 54384004, 105905692, 503052037, 1006104074, 2012208148]

約数ペア:

[(1, 2012208148), (2, 1006104074), (4, 503052037), (19, 105905692), (37, 54384004), (38, 52952846), (74, 27192002), (76, 26476423), (148, 13596001), (703, 2862316), (1406, 1431158), (2812, 715579)]