2008528132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{529117}}^1$

素因数の和:529207

約数の個数: 24

約数和(自身を含む): 3837163736

約数和(自身を除く): 1828635604

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 529117, 1058234, 2116468, 6878521, 13757042, 27514084, 38625541, 77251082, 154502164, 502132033, 1004264066, 2008528132]

約数ペア:

[(1, 2008528132), (2, 1004264066), (4, 502132033), (13, 154502164), (26, 77251082), (52, 38625541), (73, 27514084), (146, 13757042), (292, 6878521), (949, 2116468), (1898, 1058234), (3796, 529117)]