481542426

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{192463}}^1$

素因数の和:192610

約数の個数: 24

約数和(自身を含む): 1050853440

約数和(自身を除く): 569311014

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 192463, 384926, 577389, 1154778, 1732167, 3464334, 26752357, 53504714, 80257071, 160514142, 240771213, 481542426]

約数ペア:

[(1, 481542426), (2, 240771213), (3, 160514142), (6, 80257071), (9, 53504714), (18, 26752357), (139, 3464334), (278, 1732167), (417, 1154778), (834, 577389), (1251, 384926), (2502, 192463)]