2439382472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{64891}}^1$

素因数の和:65061

約数の個数: 32

約数和(自身を含む): 4734520320

約数和(自身を除く): 2295137848

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 254, 296, 508, 1016, 4699, 9398, 18796, 37592, 64891, 129782, 259564, 519128, 2400967, 4801934, 8241157, 9603868, 16482314, 19207736, 32964628, 65929256, 304922809, 609845618, 1219691236, 2439382472]

約数ペア:

[(1, 2439382472), (2, 1219691236), (4, 609845618), (8, 304922809), (37, 65929256), (74, 32964628), (127, 19207736), (148, 16482314), (254, 9603868), (296, 8241157), (508, 4801934), (1016, 2400967), (4699, 519128), (9398, 259564), (18796, 129782), (37592, 64891)]