305874242542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{9648421}}^1$

素因数の和:9648576

約数の個数: 24

約数和(自身を含む): 508163089896

約数和(自身を除く): 202288847354

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 1441, 2882, 15851, 31702, 9648421, 19296842, 106132631, 212265262, 1167458941, 1263943151, 2334917882, 2527886302, 13903374661, 27806749322, 152937121271, 305874242542]

約数ペア:

[(1, 305874242542), (2, 152937121271), (11, 27806749322), (22, 13903374661), (121, 2527886302), (131, 2334917882), (242, 1263943151), (262, 1167458941), (1441, 212265262), (2882, 106132631), (15851, 19296842), (31702, 9648421)]