2854018083

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{413087}}^1$

素因数の和:413151

約数の個数: 24

約数和(自身を含む): 4520835072

約数和(自身を除く): 1666816989

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 413087, 1239261, 2891609, 8674827, 19415089, 20241263, 58245267, 60723789, 135905623, 407716869, 951339361, 2854018083]

約数ペア:

[(1, 2854018083), (3, 951339361), (7, 407716869), (21, 135905623), (47, 60723789), (49, 58245267), (141, 20241263), (147, 19415089), (329, 8674827), (987, 2891609), (2303, 1239261), (6909, 413087)]