2794014740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12700067}}^1$

素因数の和:12700087

約数の個数: 24

約数和(自身を含む): 6400834272

約数和(自身を除く): 3606819532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 12700067, 25400134, 50800268, 63500335, 127000670, 139700737, 254001340, 279401474, 558802948, 698503685, 1397007370, 2794014740]

約数ペア:

[(1, 2794014740), (2, 1397007370), (4, 698503685), (5, 558802948), (10, 279401474), (11, 254001340), (20, 139700737), (22, 127000670), (44, 63500335), (55, 50800268), (110, 25400134), (220, 12700067)]