306906010

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{297967}}^1$

素因数の和:298077

約数の個数: 16

約数和(自身を含む): 557796096

約数和(自身を除く): 250890086

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 297967, 595934, 1489835, 2979670, 30690601, 61381202, 153453005, 306906010]

約数ペア:

[(1, 306906010), (2, 153453005), (5, 61381202), (10, 30690601), (103, 2979670), (206, 1489835), (515, 595934), (1030, 297967)]