20185330254

素因数分解:

$2^1\times 3^1\times {\mathrm{22541}}^1\times {\mathrm{149249}}^1$

素因数の和:171795

約数の個数: 16

約数和(自身を含む): 40372722000

約数和(自身を除く): 20187391746

約数列:

[1, 2, 3, 6, 22541, 45082, 67623, 135246, 149249, 298498, 447747, 895494, 3364221709, 6728443418, 10092665127, 20185330254]

約数ペア:

[(1, 20185330254), (2, 10092665127), (3, 6728443418), (6, 3364221709), (22541, 895494), (45082, 447747), (67623, 298498), (135246, 149249)]