1330407858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{5741}}^1$

素因数の和:8730

約数の個数: 32

約数和(自身を含む): 2866957632

約数和(自身を除く): 1536549774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2971, 5741, 5942, 8913, 11482, 17223, 17826, 34446, 38623, 74633, 77246, 115869, 149266, 223899, 231738, 447798, 17056511, 34113022, 51169533, 102339066, 221734643, 443469286, 665203929, 1330407858]

約数ペア:

[(1, 1330407858), (2, 665203929), (3, 443469286), (6, 221734643), (13, 102339066), (26, 51169533), (39, 34113022), (78, 17056511), (2971, 447798), (5741, 231738), (5942, 223899), (8913, 149266), (11482, 115869), (17223, 77246), (17826, 74633), (34446, 38623)]