2013117152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{2111}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 4200844032

約数和(自身を除く): 2187726880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1753, 2111, 3506, 4222, 7012, 8444, 14024, 16888, 28048, 29801, 33776, 35887, 56096, 59602, 67552, 71774, 119204, 143548, 238408, 287096, 476816, 574192, 953632, 1148384, 3700583, 7401166, 14802332, 29604664, 59209328, 62909911, 118418656, 125819822, 251639644, 503279288, 1006558576, 2013117152]

約数ペア:

[(1, 2013117152), (2, 1006558576), (4, 503279288), (8, 251639644), (16, 125819822), (17, 118418656), (32, 62909911), (34, 59209328), (68, 29604664), (136, 14802332), (272, 7401166), (544, 3700583), (1753, 1148384), (2111, 953632), (3506, 574192), (4222, 476816), (7012, 287096), (8444, 238408), (14024, 143548), (16888, 119204), (28048, 71774), (29801, 67552), (33776, 59602), (35887, 56096)]