4380451490

素因数分解:

$2^1\times 5^1\times {\mathrm{11579}}^1\times {\mathrm{37831}}^1$

素因数の和:49417

約数の個数: 16

約数和(自身を含む): 7885702080

約数和(自身を除く): 3505250590

約数列:

[1, 2, 5, 10, 11579, 23158, 37831, 57895, 75662, 115790, 189155, 378310, 438045149, 876090298, 2190225745, 4380451490]

約数ペア:

[(1, 4380451490), (2, 2190225745), (5, 876090298), (10, 438045149), (11579, 378310), (23158, 189155), (37831, 115790), (57895, 75662)]