2279238928

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1260641}}^1$

素因数の和:1260762

約数の個数: 20

約数和(自身を含む): 4455108828

約数和(自身を除く): 2175869900

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1260641, 2521282, 5042564, 10085128, 20170256, 142452433, 284904866, 569809732, 1139619464, 2279238928]

約数ペア:

[(1, 2279238928), (2, 1139619464), (4, 569809732), (8, 284904866), (16, 142452433), (113, 20170256), (226, 10085128), (452, 5042564), (904, 2521282), (1808, 1260641)]