486564986860

素因数分解:

$2^2\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{9821659}}^1$

素因数の和:9824145

約数の個数: 24

約数和(自身を含む): 1022199086160

約数和(自身を除く): 535634099300

約数列:

[1, 2, 4, 5, 10, 20, 2477, 4954, 9908, 12385, 24770, 49540, 9821659, 19643318, 39286636, 49108295, 98216590, 196433180, 24328249343, 48656498686, 97312997372, 121641246715, 243282493430, 486564986860]

約数ペア:

[(1, 486564986860), (2, 243282493430), (4, 121641246715), (5, 97312997372), (10, 48656498686), (20, 24328249343), (2477, 196433180), (4954, 98216590), (9908, 49108295), (12385, 39286636), (24770, 19643318), (49540, 9821659)]