297072310

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{294131}}^1$

素因数の和:294239

約数の個数: 16

約数和(自身を含む): 540026352

約数和(自身を除く): 242954042

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 294131, 588262, 1470655, 2941310, 29707231, 59414462, 148536155, 297072310]

約数ペア:

[(1, 297072310), (2, 148536155), (5, 59414462), (10, 29707231), (101, 2941310), (202, 1470655), (505, 588262), (1010, 294131)]