2247461858

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1\times {\mathrm{3701}}^1$

素因数の和:5353

約数の個数: 16

約数和(自身を含む): 3390439680

約数和(自身を除く): 1142977822

約数列:

[1, 2, 211, 422, 1439, 2878, 3701, 7402, 303629, 607258, 780911, 1561822, 5325739, 10651478, 1123730929, 2247461858]

約数ペア:

[(1, 2247461858), (2, 1123730929), (211, 10651478), (422, 5325739), (1439, 1561822), (2878, 780911), (3701, 607258), (7402, 303629)]