2210106745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{5167}}^1$

素因数の和:5302

約数の個数: 48

約数和(自身を含む): 3365236224

約数和(自身を除く): 1155129479

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 121, 385, 505, 605, 707, 847, 1111, 3535, 4235, 5167, 5555, 7777, 12221, 25835, 36169, 38885, 56837, 61105, 85547, 180845, 284185, 397859, 427735, 521867, 625207, 1989295, 2609335, 3126035, 3653069, 4376449, 5740537, 18265345, 21882245, 28702685, 40183759, 63145907, 200918795, 315729535, 442021349, 2210106745]

約数ペア:

[(1, 2210106745), (5, 442021349), (7, 315729535), (11, 200918795), (35, 63145907), (55, 40183759), (77, 28702685), (101, 21882245), (121, 18265345), (385, 5740537), (505, 4376449), (605, 3653069), (707, 3126035), (847, 2609335), (1111, 1989295), (3535, 625207), (4235, 521867), (5167, 427735), (5555, 397859), (7777, 284185), (12221, 180845), (25835, 85547), (36169, 61105), (38885, 56837)]