2912133896

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{181193}}^1$

素因数の和:181254

約数の個数: 48

約数和(自身を含む): 6506676540

約数和(自身を除く): 3594542644

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 181193, 362386, 724772, 1268351, 1449544, 2536702, 5073404, 7428913, 8878457, 10146808, 14857826, 17756914, 29715652, 35513828, 52002391, 59431304, 71027656, 104004782, 208009564, 364016737, 416019128, 728033474, 1456066948, 2912133896]

約数ペア:

[(1, 2912133896), (2, 1456066948), (4, 728033474), (7, 416019128), (8, 364016737), (14, 208009564), (28, 104004782), (41, 71027656), (49, 59431304), (56, 52002391), (82, 35513828), (98, 29715652), (164, 17756914), (196, 14857826), (287, 10146808), (328, 8878457), (392, 7428913), (574, 5073404), (1148, 2536702), (2009, 1449544), (2296, 1268351), (4018, 724772), (8036, 362386), (16072, 181193)]