9661660

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4783}}^1$

素因数の和:4893

約数の個数: 24

約数和(自身を含む): 20494656

約数和(自身を除く): 10832996

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 4783, 9566, 19132, 23915, 47830, 95660, 483083, 966166, 1932332, 2415415, 4830830, 9661660]

約数ペア:

[(1, 9661660), (2, 4830830), (4, 2415415), (5, 1932332), (10, 966166), (20, 483083), (101, 95660), (202, 47830), (404, 23915), (505, 19132), (1010, 9566), (2020, 4783)]