1029341192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{2131}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 2126670000

約数和(自身を除く): 1097328808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 499, 968, 998, 1996, 2131, 3992, 4262, 5489, 8524, 10978, 17048, 21956, 23441, 43912, 46882, 60379, 93764, 120758, 187528, 241516, 257851, 483032, 515702, 1031404, 1063369, 2062808, 2126738, 4253476, 8506952, 11697059, 23394118, 46788236, 93576472, 128667649, 257335298, 514670596, 1029341192]

約数ペア:

[(1, 1029341192), (2, 514670596), (4, 257335298), (8, 128667649), (11, 93576472), (22, 46788236), (44, 23394118), (88, 11697059), (121, 8506952), (242, 4253476), (484, 2126738), (499, 2062808), (968, 1063369), (998, 1031404), (1996, 515702), (2131, 483032), (3992, 257851), (4262, 241516), (5489, 187528), (8524, 120758), (10978, 93764), (17048, 60379), (21956, 46882), (23441, 43912)]