30618228

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{6427}}^1$

素因数の和:6831

約数の個数: 24

約数和(自身を含む): 71633632

約数和(自身を除く): 41015404

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 6427, 12854, 19281, 25708, 38562, 77124, 2551519, 5103038, 7654557, 10206076, 15309114, 30618228]

約数ペア:

[(1, 30618228), (2, 15309114), (3, 10206076), (4, 7654557), (6, 5103038), (12, 2551519), (397, 77124), (794, 38562), (1191, 25708), (1588, 19281), (2382, 12854), (4764, 6427)]