1229125510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{3709}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 2286547200

約数和(自身を除く): 1057421690

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1069, 2138, 3709, 5345, 7418, 10690, 18545, 33139, 37090, 66278, 114979, 165695, 229958, 331390, 574895, 1149790, 3964921, 7929842, 19824605, 39649210, 122912551, 245825102, 614562755, 1229125510]

約数ペア:

[(1, 1229125510), (2, 614562755), (5, 245825102), (10, 122912551), (31, 39649210), (62, 19824605), (155, 7929842), (310, 3964921), (1069, 1149790), (2138, 574895), (3709, 331390), (5345, 229958), (7418, 165695), (10690, 114979), (18545, 66278), (33139, 37090)]