30114890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2791}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 59101056

約数和(自身を除く): 28986166

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 2791, 5395, 5582, 10790, 13955, 27910, 36283, 72566, 181415, 231653, 362830, 463306, 1158265, 2316530, 3011489, 6022978, 15057445, 30114890]

約数ペア:

[(1, 30114890), (2, 15057445), (5, 6022978), (10, 3011489), (13, 2316530), (26, 1158265), (65, 463306), (83, 362830), (130, 231653), (166, 181415), (415, 72566), (830, 36283), (1079, 27910), (2158, 13955), (2791, 10790), (5395, 5582)]