989503728684

素因数分解:

$2^2\times 3^1\times {\mathrm{61651}}^1\times {\mathrm{1337507}}^1$

素因数の和:1399165

約数の個数: 24

約数和(自身を含む): 2308881210048

約数和(自身を除く): 1319377481364

約数列:

[1, 2, 3, 4, 6, 12, 61651, 123302, 184953, 246604, 369906, 739812, 1337507, 2675014, 4012521, 5350028, 8025042, 16050084, 82458644057, 164917288114, 247375932171, 329834576228, 494751864342, 989503728684]

約数ペア:

[(1, 989503728684), (2, 494751864342), (3, 329834576228), (4, 247375932171), (6, 164917288114), (12, 82458644057), (61651, 16050084), (123302, 8025042), (184953, 5350028), (246604, 4012521), (369906, 2675014), (739812, 1337507)]