309884934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2245543}}^1$

素因数の和:2245571

約数の個数: 16

約数和(自身を含む): 646716672

約数和(自身を除く): 336831738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2245543, 4491086, 6736629, 13473258, 51647489, 103294978, 154942467, 309884934]

約数ペア:

[(1, 309884934), (2, 154942467), (3, 103294978), (6, 51647489), (23, 13473258), (46, 6736629), (69, 4491086), (138, 2245543)]