2840166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22541}}^1$

素因数の和:22556

約数の個数: 24

約数和(自身を含む): 7033104

約数和(自身を除く): 4192938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22541, 45082, 67623, 135246, 157787, 202869, 315574, 405738, 473361, 946722, 1420083, 2840166]

約数ペア:

[(1, 2840166), (2, 1420083), (3, 946722), (6, 473361), (7, 405738), (9, 315574), (14, 202869), (18, 157787), (21, 135246), (42, 67623), (63, 45082), (126, 22541)]