2012185624

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{550379}}^1$

素因数の和:550842

約数の個数: 16

約数和(自身を含む): 3781110600

約数和(自身を除く): 1768924976

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 550379, 1100758, 2201516, 4403032, 251523203, 503046406, 1006092812, 2012185624]

約数ペア:

[(1, 2012185624), (2, 1006092812), (4, 503046406), (8, 251523203), (457, 4403032), (914, 2201516), (1828, 1100758), (3656, 550379)]