20182886514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160181639}}^1$

素因数の和:160181654

約数の個数: 24

約数和(自身を含む): 49976671680

約数和(自身を除く): 29793785166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160181639, 320363278, 480544917, 961089834, 1121271473, 1441634751, 2242542946, 2883269502, 3363814419, 6727628838, 10091443257, 20182886514]

約数ペア:

[(1, 20182886514), (2, 10091443257), (3, 6727628838), (6, 3363814419), (7, 2883269502), (9, 2242542946), (14, 1441634751), (18, 1121271473), (21, 961089834), (42, 480544917), (63, 320363278), (126, 160181639)]