2813303746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{34721}}^1$

素因数の和:34890

約数の個数: 32

約数和(自身を含む): 4799969280

約数和(自身を除く): 1986665534

約数列:

[1, 2, 11, 22, 29, 58, 127, 254, 319, 638, 1397, 2794, 3683, 7366, 34721, 40513, 69442, 81026, 381931, 763862, 1006909, 2013818, 4409567, 8819134, 11075999, 22151998, 48505237, 97010474, 127877443, 255754886, 1406651873, 2813303746]

約数ペア:

[(1, 2813303746), (2, 1406651873), (11, 255754886), (22, 127877443), (29, 97010474), (58, 48505237), (127, 22151998), (254, 11075999), (319, 8819134), (638, 4409567), (1397, 2013818), (2794, 1006909), (3683, 763862), (7366, 381931), (34721, 81026), (40513, 69442)]