309269230

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{45281}}^1$

素因数の和:45971

約数の個数: 16

約数和(自身を含む): 557511984

約数和(自身を除く): 248242754

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 6830, 45281, 90562, 226405, 452810, 30926923, 61853846, 154634615, 309269230]

約数ペア:

[(1, 309269230), (2, 154634615), (5, 61853846), (10, 30926923), (683, 452810), (1366, 226405), (3415, 90562), (6830, 45281)]