6163420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9981

約数の個数: 24

約数和(自身を含む): 13362048

約数和(自身を除く): 7198628

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 9941, 19882, 39764, 49705, 99410, 198820, 308171, 616342, 1232684, 1540855, 3081710, 6163420]

約数ペア:

[(1, 6163420), (2, 3081710), (4, 1540855), (5, 1232684), (10, 616342), (20, 308171), (31, 198820), (62, 99410), (124, 49705), (155, 39764), (310, 19882), (620, 9941)]