2008543316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{529121}}^1$

素因数の和:529211

約数の個数: 24

約数和(自身を含む): 3837192744

約数和(自身を除く): 1828649428

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 529121, 1058242, 2116484, 6878573, 13757146, 27514292, 38625833, 77251666, 154503332, 502135829, 1004271658, 2008543316]

約数ペア:

[(1, 2008543316), (2, 1004271658), (4, 502135829), (13, 154503332), (26, 77251666), (52, 38625833), (73, 27514292), (146, 13757146), (292, 6878573), (949, 2116484), (1898, 1058242), (3796, 529121)]