1210656948481

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{2019623}}^1$

素因数の和:2020032

約数の個数: 16

約数和(自身を含む): 1274205017088

約数和(自身を除く): 63548068607

約数列:

[1, 31, 61, 317, 1891, 9827, 19337, 599447, 2019623, 62608313, 123197003, 640220491, 3819107093, 19846835221, 39053449951, 1210656948481]

約数ペア:

[(1, 1210656948481), (31, 39053449951), (61, 19846835221), (317, 3819107093), (1891, 640220491), (9827, 123197003), (19337, 62608313), (599447, 2019623)]