2098960352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1847}}^1\times {\mathrm{2089}}^1$

素因数の和:3963

約数の個数: 48

約数和(自身を含む): 4379870880

約数和(自身を除く): 2280910528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1847, 2089, 3694, 4178, 7388, 8356, 14776, 16712, 29552, 31399, 33424, 35513, 59104, 62798, 66848, 71026, 125596, 142052, 251192, 284104, 502384, 568208, 1004768, 1136416, 3858383, 7716766, 15433532, 30867064, 61734128, 65592511, 123468256, 131185022, 262370044, 524740088, 1049480176, 2098960352]

約数ペア:

[(1, 2098960352), (2, 1049480176), (4, 524740088), (8, 262370044), (16, 131185022), (17, 123468256), (32, 65592511), (34, 61734128), (68, 30867064), (136, 15433532), (272, 7716766), (544, 3858383), (1847, 1136416), (2089, 1004768), (3694, 568208), (4178, 502384), (7388, 284104), (8356, 251192), (14776, 142052), (16712, 125596), (29552, 71026), (31399, 66848), (33424, 62798), (35513, 59104)]