12831567310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1\times {\mathrm{18257}}^1$

素因数の和:19380

約数の個数: 32

約数和(自身を含む): 23465181600

約数和(自身を除く): 10633614290

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1049, 2098, 5245, 10490, 18257, 36514, 70283, 91285, 140566, 182570, 351415, 702830, 1223219, 2446438, 6116095, 12232190, 19151593, 38303186, 95757965, 191515930, 1283156731, 2566313462, 6415783655, 12831567310]

約数ペア:

[(1, 12831567310), (2, 6415783655), (5, 2566313462), (10, 1283156731), (67, 191515930), (134, 95757965), (335, 38303186), (670, 19151593), (1049, 12232190), (2098, 6116095), (5245, 2446438), (10490, 1223219), (18257, 702830), (36514, 351415), (70283, 182570), (91285, 140566)]