21093630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{703121}}^1$

素因数の和:703131

約数の個数: 16

約数和(自身を含む): 50624784

約数和(自身を除く): 29531154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 703121, 1406242, 2109363, 3515605, 4218726, 7031210, 10546815, 21093630]

約数ペア:

[(1, 21093630), (2, 10546815), (3, 7031210), (5, 4218726), (6, 3515605), (10, 2109363), (15, 1406242), (30, 703121)]