541220030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4163231}}^1$

素因数の和:4163251

約数の個数: 16

約数和(自身を含む): 1049134464

約数和(自身を除く): 507914434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4163231, 8326462, 20816155, 41632310, 54122003, 108244006, 270610015, 541220030]

約数ペア:

[(1, 541220030), (2, 270610015), (5, 108244006), (10, 54122003), (13, 41632310), (26, 20816155), (65, 8326462), (130, 4163231)]