2085497632

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 4144537152

約数和(自身を除く): 2059039520

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 487, 652, 821, 974, 1304, 1642, 1948, 2608, 3284, 3896, 5216, 6568, 7792, 13136, 15584, 26272, 79381, 133823, 158762, 267646, 317524, 399827, 535292, 635048, 799654, 1070584, 1270096, 1599308, 2141168, 2540192, 3198616, 4282336, 6397232, 12794464, 65171801, 130343602, 260687204, 521374408, 1042748816, 2085497632]

約数ペア:

[(1, 2085497632), (2, 1042748816), (4, 521374408), (8, 260687204), (16, 130343602), (32, 65171801), (163, 12794464), (326, 6397232), (487, 4282336), (652, 3198616), (821, 2540192), (974, 2141168), (1304, 1599308), (1642, 1270096), (1948, 1070584), (2608, 799654), (3284, 635048), (3896, 535292), (5216, 399827), (6568, 317524), (7792, 267646), (13136, 158762), (15584, 133823), (26272, 79381)]