32451430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15564

約数の個数: 32

約数和(自身を含む): 67080960

約数和(自身を除く): 34629530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 15527, 31054, 77635, 155270, 170797, 295013, 341594, 590026, 853985, 1475065, 1707970, 2950130, 3245143, 6490286, 16225715, 32451430]

約数ペア:

[(1, 32451430), (2, 16225715), (5, 6490286), (10, 3245143), (11, 2950130), (19, 1707970), (22, 1475065), (38, 853985), (55, 590026), (95, 341594), (110, 295013), (190, 170797), (209, 155270), (418, 77635), (1045, 31054), (2090, 15527)]