2000290726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{27127}}^1$

素因数の和:27388

約数の個数: 32

約数和(自身を含む): 3593917440

約数和(自身を除く): 1593626714

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1603, 3206, 5267, 10534, 27127, 36869, 54254, 73738, 189889, 379778, 623921, 1247842, 4367447, 6212083, 8734894, 12424166, 43484581, 86969162, 142877909, 285755818, 1000145363, 2000290726]

約数ペア:

[(1, 2000290726), (2, 1000145363), (7, 285755818), (14, 142877909), (23, 86969162), (46, 43484581), (161, 12424166), (229, 8734894), (322, 6212083), (458, 4367447), (1603, 1247842), (3206, 623921), (5267, 379778), (10534, 189889), (27127, 73738), (36869, 54254)]