614581630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163019}}^1$

素因数の和:163068

約数の個数: 32

約数和(自身を含む): 1232431200

約数和(自身を除く): 617849570

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 163019, 326038, 815095, 1630190, 2119247, 4238494, 4727551, 9455102, 10596235, 21192470, 23637755, 47275510, 61458163, 122916326, 307290815, 614581630]

約数ペア:

[(1, 614581630), (2, 307290815), (5, 122916326), (10, 61458163), (13, 47275510), (26, 23637755), (29, 21192470), (58, 10596235), (65, 9455102), (130, 4727551), (145, 4238494), (290, 2119247), (377, 1630190), (754, 815095), (1885, 326038), (3770, 163019)]