28939530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9551}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 70149888

約数和(自身を除く): 41210358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 9551, 19102, 28653, 47755, 57306, 95510, 143265, 286530, 964651, 1929302, 2893953, 4823255, 5787906, 9646510, 14469765, 28939530]

約数ペア:

[(1, 28939530), (2, 14469765), (3, 9646510), (5, 5787906), (6, 4823255), (10, 2893953), (15, 1929302), (30, 964651), (101, 286530), (202, 143265), (303, 95510), (505, 57306), (606, 47755), (1010, 28653), (1515, 19102), (3030, 9551)]