2013242926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{31517}}^1$

素因数の和:31620

約数の個数: 24

約数和(自身を含む): 3258330840

約数和(自身を除く): 1245087914

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1681, 3362, 31517, 31939, 63034, 63878, 598823, 1197646, 1292197, 2584394, 24551743, 49103486, 52980077, 105960154, 1006621463, 2013242926]

約数ペア:

[(1, 2013242926), (2, 1006621463), (19, 105960154), (38, 52980077), (41, 49103486), (82, 24551743), (779, 2584394), (1558, 1292197), (1681, 1197646), (3362, 598823), (31517, 63878), (31939, 63034)]