2270402992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{992309}}^1$

素因数の和:992341

約数の個数: 40

約数和(自身を含む): 5167950480

約数和(自身を除く): 2897547488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 992309, 1984618, 3969236, 7938472, 10915399, 12900017, 15876944, 21830798, 25800034, 43661596, 51600068, 87323192, 103200136, 141900187, 174646384, 206400272, 283800374, 567600748, 1135201496, 2270402992]

約数ペア:

[(1, 2270402992), (2, 1135201496), (4, 567600748), (8, 283800374), (11, 206400272), (13, 174646384), (16, 141900187), (22, 103200136), (26, 87323192), (44, 51600068), (52, 43661596), (88, 25800034), (104, 21830798), (143, 15876944), (176, 12900017), (208, 10915399), (286, 7938472), (572, 3969236), (1144, 1984618), (2288, 992309)]