310558804

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{4943}}^1$

素因数の和:5199

約数の個数: 24

約数和(自身を含む): 552343680

約数和(自身を除く): 241784876

約数列:

[1, 2, 4, 113, 139, 226, 278, 452, 556, 4943, 9886, 15707, 19772, 31414, 62828, 558559, 687077, 1117118, 1374154, 2234236, 2748308, 77639701, 155279402, 310558804]

約数ペア:

[(1, 310558804), (2, 155279402), (4, 77639701), (113, 2748308), (139, 2234236), (226, 1374154), (278, 1117118), (452, 687077), (556, 558559), (4943, 62828), (9886, 31414), (15707, 19772)]