9534854780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43340249}}^1$

素因数の和:43340269

約数の個数: 24

約数和(自身を含む): 21843486000

約数和(自身を除く): 12308631220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 43340249, 86680498, 173360996, 216701245, 433402490, 476742739, 866804980, 953485478, 1906970956, 2383713695, 4767427390, 9534854780]

約数ペア:

[(1, 9534854780), (2, 4767427390), (4, 2383713695), (5, 1906970956), (10, 953485478), (11, 866804980), (20, 476742739), (22, 433402490), (44, 216701245), (55, 173360996), (110, 86680498), (220, 43340249)]