2204628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 5552064

約数和(自身を除く): 3347436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 107, 202, 204, 214, 303, 321, 404, 428, 606, 642, 1212, 1284, 1717, 1819, 3434, 3638, 5151, 5457, 6868, 7276, 10302, 10807, 10914, 20604, 21614, 21828, 32421, 43228, 64842, 129684, 183719, 367438, 551157, 734876, 1102314, 2204628]

約数ペア:

[(1, 2204628), (2, 1102314), (3, 734876), (4, 551157), (6, 367438), (12, 183719), (17, 129684), (34, 64842), (51, 43228), (68, 32421), (101, 21828), (102, 21614), (107, 20604), (202, 10914), (204, 10807), (214, 10302), (303, 7276), (321, 6868), (404, 5457), (428, 5151), (606, 3638), (642, 3434), (1212, 1819), (1284, 1717)]