2798327809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{60139}}^1$

素因数の和:60268

約数の個数: 16

約数和(自身を含む): 3079168000

約数和(自身を除く): 280840191

約数列:

[1, 19, 31, 79, 589, 1501, 2449, 46531, 60139, 1142641, 1864309, 4750981, 35421871, 90268639, 147280411, 2798327809]

約数ペア:

[(1, 2798327809), (19, 147280411), (31, 90268639), (79, 35421871), (589, 4750981), (1501, 1864309), (2449, 1142641), (46531, 60139)]