2041502418

素因数分解:

$2^1\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{70489}}^1$

素因数の和:72106

約数の個数: 24

約数和(自身を含む): 4426067100

約数和(自身を除く): 2384564682

約数列:

[1, 2, 3, 6, 9, 18, 1609, 3218, 4827, 9654, 14481, 28962, 70489, 140978, 211467, 422934, 634401, 1268802, 113416801, 226833602, 340250403, 680500806, 1020751209, 2041502418]

約数ペア:

[(1, 2041502418), (2, 1020751209), (3, 680500806), (6, 340250403), (9, 226833602), (18, 113416801), (1609, 1268802), (3218, 634401), (4827, 422934), (9654, 211467), (14481, 140978), (28962, 70489)]