563347590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1444481}}^1$

素因数の和:1444504

約数の個数: 32

約数和(自身を含む): 1456037856

約数和(自身を除く): 892690266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1444481, 2888962, 4333443, 7222405, 8666886, 14444810, 18778253, 21667215, 37556506, 43334430, 56334759, 93891265, 112669518, 187782530, 281673795, 563347590]

約数ペア:

[(1, 563347590), (2, 281673795), (3, 187782530), (5, 112669518), (6, 93891265), (10, 56334759), (13, 43334430), (15, 37556506), (26, 21667215), (30, 18778253), (39, 14444810), (65, 8666886), (78, 7222405), (130, 4333443), (195, 2888962), (390, 1444481)]