1248565580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2714273}}^1$

素因数の和:2714305

約数の個数: 24

約数和(自身を含む): 2735988192

約数和(自身を除く): 1487422612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2714273, 5428546, 10857092, 13571365, 27142730, 54285460, 62428279, 124856558, 249713116, 312141395, 624282790, 1248565580]

約数ペア:

[(1, 1248565580), (2, 624282790), (4, 312141395), (5, 249713116), (10, 124856558), (20, 62428279), (23, 54285460), (46, 27142730), (92, 13571365), (115, 10857092), (230, 5428546), (460, 2714273)]