30900786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{735733}}^1$

素因数の和:735745

約数の個数: 16

約数和(自身を含む): 70630464

約数和(自身を除く): 39729678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 735733, 1471466, 2207199, 4414398, 5150131, 10300262, 15450393, 30900786]

約数ペア:

[(1, 30900786), (2, 15450393), (3, 10300262), (6, 5150131), (7, 4414398), (14, 2207199), (21, 1471466), (42, 735733)]