2765202045

素因数分解:

$3^1\times 5^1\times {\mathrm{9161}}^1\times {\mathrm{20123}}^1$

素因数の和:29292

約数の個数: 16

約数和(自身を含む): 4425026112

約数和(自身を除く): 1659824067

約数列:

[1, 3, 5, 15, 9161, 20123, 27483, 45805, 60369, 100615, 137415, 301845, 184346803, 553040409, 921734015, 2765202045]

約数ペア:

[(1, 2765202045), (3, 921734015), (5, 553040409), (15, 184346803), (9161, 301845), (20123, 137415), (27483, 100615), (45805, 60369)]