22181340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1097}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 62348832

約数和(自身を除く): 40167492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1097, 1348, 1685, 2022, 2194, 3291, 3370, 4044, 4388, 5055, 5485, 6582, 6740, 10110, 10970, 13164, 16455, 20220, 21940, 32910, 65820, 369689, 739378, 1109067, 1478756, 1848445, 2218134, 3696890, 4436268, 5545335, 7393780, 11090670, 22181340]

約数ペア:

[(1, 22181340), (2, 11090670), (3, 7393780), (4, 5545335), (5, 4436268), (6, 3696890), (10, 2218134), (12, 1848445), (15, 1478756), (20, 1109067), (30, 739378), (60, 369689), (337, 65820), (674, 32910), (1011, 21940), (1097, 20220), (1348, 16455), (1685, 13164), (2022, 10970), (2194, 10110), (3291, 6740), (3370, 6582), (4044, 5485), (4388, 5055)]