2247156848

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{719}}^1\times {\mathrm{853}}^1$

素因数の和:1809

約数の個数: 40

約数和(自身を含む): 4384094400

約数和(自身を除く): 2136937552

約数列:

[1, 2, 4, 8, 16, 229, 458, 719, 853, 916, 1438, 1706, 1832, 2876, 3412, 3664, 5752, 6824, 11504, 13648, 164651, 195337, 329302, 390674, 613307, 658604, 781348, 1226614, 1317208, 1562696, 2453228, 2634416, 3125392, 4906456, 9812912, 140447303, 280894606, 561789212, 1123578424, 2247156848]

約数ペア:

[(1, 2247156848), (2, 1123578424), (4, 561789212), (8, 280894606), (16, 140447303), (229, 9812912), (458, 4906456), (719, 3125392), (853, 2634416), (916, 2453228), (1438, 1562696), (1706, 1317208), (1832, 1226614), (2876, 781348), (3412, 658604), (3664, 613307), (5752, 390674), (6824, 329302), (11504, 195337), (13648, 164651)]