30846228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21601}}^1$

素因数の和:21632

約数の個数: 48

約数和(自身を含む): 87099264

約数和(自身を除く): 56253036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 21601, 43202, 64803, 86404, 129606, 151207, 259212, 302414, 367217, 453621, 604828, 734434, 907242, 1101651, 1468868, 1814484, 2203302, 2570519, 4406604, 5141038, 7711557, 10282076, 15423114, 30846228]

約数ペア:

[(1, 30846228), (2, 15423114), (3, 10282076), (4, 7711557), (6, 5141038), (7, 4406604), (12, 2570519), (14, 2203302), (17, 1814484), (21, 1468868), (28, 1101651), (34, 907242), (42, 734434), (51, 604828), (68, 453621), (84, 367217), (102, 302414), (119, 259212), (204, 151207), (238, 129606), (357, 86404), (476, 64803), (714, 43202), (1428, 21601)]