581117870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{2017}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 1070540928

約数和(自身を除く): 489423058

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 613, 1226, 2017, 3065, 4034, 6130, 10085, 20170, 28811, 57622, 94799, 144055, 189598, 288110, 473995, 947990, 1236421, 2472842, 6182105, 12364210, 58111787, 116223574, 290558935, 581117870]

約数ペア:

[(1, 581117870), (2, 290558935), (5, 116223574), (10, 58111787), (47, 12364210), (94, 6182105), (235, 2472842), (470, 1236421), (613, 947990), (1226, 473995), (2017, 288110), (3065, 189598), (4034, 144055), (6130, 94799), (10085, 57622), (20170, 28811)]