231613410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1102921}}^1$

素因数の和:1102938

約数の個数: 32

約数和(自身を含む): 635283072

約数和(自身を除く): 403669662

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1102921, 2205842, 3308763, 5514605, 6617526, 7720447, 11029210, 15440894, 16543815, 23161341, 33087630, 38602235, 46322682, 77204470, 115806705, 231613410]

約数ペア:

[(1, 231613410), (2, 115806705), (3, 77204470), (5, 46322682), (6, 38602235), (7, 33087630), (10, 23161341), (14, 16543815), (15, 15440894), (21, 11029210), (30, 7720447), (35, 6617526), (42, 5514605), (70, 3308763), (105, 2205842), (210, 1102921)]