2247757732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{121343}}^1$

素因数の和:121779

約数の個数: 24

約数和(自身を含む): 4301402112

約数和(自身を除く): 2053644380

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 4631, 9262, 18524, 121343, 242686, 485372, 1334773, 2669546, 5339092, 51085403, 102170806, 204341612, 561939433, 1123878866, 2247757732]

約数ペア:

[(1, 2247757732), (2, 1123878866), (4, 561939433), (11, 204341612), (22, 102170806), (44, 51085403), (421, 5339092), (842, 2669546), (1684, 1334773), (4631, 485372), (9262, 242686), (18524, 121343)]