2801071710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31123019}}^1$

素因数の和:31123032

約数の個数: 24

約数和(自身を含む): 7282786680

約数和(自身を除く): 4481714970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31123019, 62246038, 93369057, 155615095, 186738114, 280107171, 311230190, 466845285, 560214342, 933690570, 1400535855, 2801071710]

約数ペア:

[(1, 2801071710), (2, 1400535855), (3, 933690570), (5, 560214342), (6, 466845285), (9, 311230190), (10, 280107171), (15, 186738114), (18, 155615095), (30, 93369057), (45, 62246038), (90, 31123019)]