1330581684

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1245863}}^1$

素因数の和:1245959

約数の個数: 24

約数和(自身を含む): 3139577280

約数和(自身を除く): 1808995596

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 1245863, 2491726, 3737589, 4983452, 7475178, 14950356, 110881807, 221763614, 332645421, 443527228, 665290842, 1330581684]

約数ペア:

[(1, 1330581684), (2, 665290842), (3, 443527228), (4, 332645421), (6, 221763614), (12, 110881807), (89, 14950356), (178, 7475178), (267, 4983452), (356, 3737589), (534, 2491726), (1068, 1245863)]