23870090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 45532800

約数和(自身を除く): 21662710

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 1549, 3082, 3098, 7705, 7745, 15410, 15490, 35627, 71254, 103783, 178135, 207566, 356270, 518915, 1037830, 2387009, 4774018, 11935045, 23870090]

約数ペア:

[(1, 23870090), (2, 11935045), (5, 4774018), (10, 2387009), (23, 1037830), (46, 518915), (67, 356270), (115, 207566), (134, 178135), (230, 103783), (335, 71254), (670, 35627), (1541, 15490), (1549, 15410), (3082, 7745), (3098, 7705)]