2007179966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 3307327200

約数和(自身を除く): 1300147234

約数列:

[1, 2, 11, 22, 317, 449, 634, 641, 898, 1282, 3487, 4939, 6974, 7051, 9878, 14102, 142333, 203197, 284666, 287809, 406394, 575618, 1565663, 2235167, 3131326, 3165899, 4470334, 6331798, 91235453, 182470906, 1003589983, 2007179966]

約数ペア:

[(1, 2007179966), (2, 1003589983), (11, 182470906), (22, 91235453), (317, 6331798), (449, 4470334), (634, 3165899), (641, 3131326), (898, 2235167), (1282, 1565663), (3487, 575618), (4939, 406394), (6974, 287809), (7051, 284666), (9878, 203197), (14102, 142333)]