30934806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2659}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 70990080

約数和(自身を除く): 40055274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 2659, 3878, 5318, 5817, 7977, 11634, 15954, 18613, 37226, 55839, 111678, 736543, 1473086, 2209629, 4419258, 5155801, 10311602, 15467403, 30934806]

約数ペア:

[(1, 30934806), (2, 15467403), (3, 10311602), (6, 5155801), (7, 4419258), (14, 2209629), (21, 1473086), (42, 736543), (277, 111678), (554, 55839), (831, 37226), (1662, 18613), (1939, 15954), (2659, 11634), (3878, 7977), (5318, 5817)]