2100030510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{57709}}^1$

素因数の和:58932

約数の個数: 32

約数和(自身を含む): 5044315680

約数和(自身を除く): 2944285170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 2426, 3639, 6065, 7278, 12130, 18195, 36390, 57709, 115418, 173127, 288545, 346254, 577090, 865635, 1731270, 70001017, 140002034, 210003051, 350005085, 420006102, 700010170, 1050015255, 2100030510]

約数ペア:

[(1, 2100030510), (2, 1050015255), (3, 700010170), (5, 420006102), (6, 350005085), (10, 210003051), (15, 140002034), (30, 70001017), (1213, 1731270), (2426, 865635), (3639, 577090), (6065, 346254), (7278, 288545), (12130, 173127), (18195, 115418), (36390, 57709)]