20150904

素因数分解:

$2^3\times 3^1\times {\mathrm{839621}}^1$

素因数の和:839630

約数の個数: 16

約数和(自身を含む): 50377320

約数和(自身を除く): 30226416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839621, 1679242, 2518863, 3358484, 5037726, 6716968, 10075452, 20150904]

約数ペア:

[(1, 20150904), (2, 10075452), (3, 6716968), (4, 5037726), (6, 3358484), (8, 2518863), (12, 1679242), (24, 839621)]