30901908

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{5813}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 72279648

約数和(自身を除く): 41377740

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 5813, 11626, 17439, 23252, 34878, 69756, 2575159, 5150318, 7725477, 10300636, 15450954, 30901908]

約数ペア:

[(1, 30901908), (2, 15450954), (3, 10300636), (4, 7725477), (6, 5150318), (12, 2575159), (443, 69756), (886, 34878), (1329, 23252), (1772, 17439), (2658, 11626), (5316, 5813)]