2283491

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 2856960

約数和(自身を除く): 573469

約数列:

[1, 7, 17, 31, 119, 217, 527, 619, 3689, 4333, 10523, 19189, 73661, 134323, 326213, 2283491]

約数ペア:

[(1, 2283491), (7, 326213), (17, 134323), (31, 73661), (119, 19189), (217, 10523), (527, 4333), (619, 3689)]