1330686558

素因数分解:

$2^1\times 3^2\times {\mathrm{673}}^1\times {\mathrm{109847}}^1$

素因数の和:110528

約数の個数: 24

約数和(自身を含む): 2887464528

約数和(自身を除く): 1556777970

約数列:

[1, 2, 3, 6, 9, 18, 673, 1346, 2019, 4038, 6057, 12114, 109847, 219694, 329541, 659082, 988623, 1977246, 73927031, 147854062, 221781093, 443562186, 665343279, 1330686558]

約数ペア:

[(1, 1330686558), (2, 665343279), (3, 443562186), (6, 221781093), (9, 147854062), (18, 73927031), (673, 1977246), (1346, 988623), (2019, 659082), (4038, 329541), (6057, 219694), (12114, 109847)]