4761140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 10101672

約数和(自身を除く): 5340532

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2357, 4714, 9428, 11785, 23570, 47140, 238057, 476114, 952228, 1190285, 2380570, 4761140]

約数ペア:

[(1, 4761140), (2, 2380570), (4, 1190285), (5, 952228), (10, 476114), (20, 238057), (101, 47140), (202, 23570), (404, 11785), (505, 9428), (1010, 4714), (2020, 2357)]