21245226630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3594793}}^1$

素因数の和:3595000

約数の個数: 32

約数和(自身を含む): 51247383264

約数和(自身を除く): 30002156634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 3594793, 7189586, 10784379, 17973965, 21568758, 35947930, 53921895, 107843790, 708174221, 1416348442, 2124522663, 3540871105, 4249045326, 7081742210, 10622613315, 21245226630]

約数ペア:

[(1, 21245226630), (2, 10622613315), (3, 7081742210), (5, 4249045326), (6, 3540871105), (10, 2124522663), (15, 1416348442), (30, 708174221), (197, 107843790), (394, 53921895), (591, 35947930), (985, 21568758), (1182, 17973965), (1970, 10784379), (2955, 7189586), (5910, 3594793)]