1520451692

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{857}}^1\times {\mathrm{9437}}^1$

素因数の和:10345

約数の個数: 24

約数和(自身を含む): 2720862144

約数和(自身を除く): 1200410452

約数列:

[1, 2, 4, 47, 94, 188, 857, 1714, 3428, 9437, 18874, 37748, 40279, 80558, 161116, 443539, 887078, 1774156, 8087509, 16175018, 32350036, 380112923, 760225846, 1520451692]

約数ペア:

[(1, 1520451692), (2, 760225846), (4, 380112923), (47, 32350036), (94, 16175018), (188, 8087509), (857, 1774156), (1714, 887078), (3428, 443539), (9437, 161116), (18874, 80558), (37748, 40279)]