1006638335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{4157}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 1272348000

約数和(自身を除く): 265709665

約数列:

[1, 5, 19, 95, 2549, 4157, 12745, 20785, 48431, 78983, 242155, 394915, 10596193, 52980965, 201327667, 1006638335]

約数ペア:

[(1, 1006638335), (5, 201327667), (19, 52980965), (95, 10596193), (2549, 394915), (4157, 242155), (12745, 78983), (20785, 48431)]