2607977090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1\times {\mathrm{4157}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 4807978560

約数和(自身を除く): 2200001470

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1459, 2918, 4157, 7295, 8314, 14590, 20785, 41570, 62737, 125474, 178751, 313685, 357502, 627370, 893755, 1787510, 6065063, 12130126, 30325315, 60650630, 260797709, 521595418, 1303988545, 2607977090]

約数ペア:

[(1, 2607977090), (2, 1303988545), (5, 521595418), (10, 260797709), (43, 60650630), (86, 30325315), (215, 12130126), (430, 6065063), (1459, 1787510), (2918, 893755), (4157, 627370), (7295, 357502), (8314, 313685), (14590, 178751), (20785, 125474), (41570, 62737)]