6505330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 12729024

約数和(自身を除く): 6223694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 307, 326, 614, 815, 1535, 1630, 2119, 3070, 3991, 4238, 7982, 10595, 19955, 21190, 39910, 50041, 100082, 250205, 500410, 650533, 1301066, 3252665, 6505330]

約数ペア:

[(1, 6505330), (2, 3252665), (5, 1301066), (10, 650533), (13, 500410), (26, 250205), (65, 100082), (130, 50041), (163, 39910), (307, 21190), (326, 19955), (614, 10595), (815, 7982), (1535, 4238), (1630, 3991), (2119, 3070)]