2064840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17207}}^1$

素因数の和:17221

約数の個数: 32

約数和(自身を含む): 6194880

約数和(自身を除く): 4130040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17207, 34414, 51621, 68828, 86035, 103242, 137656, 172070, 206484, 258105, 344140, 412968, 516210, 688280, 1032420, 2064840]

約数ペア:

[(1, 2064840), (2, 1032420), (3, 688280), (4, 516210), (5, 412968), (6, 344140), (8, 258105), (10, 206484), (12, 172070), (15, 137656), (20, 103242), (24, 86035), (30, 68828), (40, 51621), (60, 34414), (120, 17207)]