297453010

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{133387}}^1$

素因数の和:133617

約数の個数: 16

約数和(自身を含む): 537820416

約数和(自身を除く): 240367406

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 133387, 266774, 666935, 1333870, 29745301, 59490602, 148726505, 297453010]

約数ペア:

[(1, 297453010), (2, 148726505), (5, 59490602), (10, 29745301), (223, 1333870), (446, 666935), (1115, 266774), (2230, 133387)]