2013246143992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13245040421}}^1$

素因数の和:13245040446

約数の個数: 16

約数和(自身を含む): 3973512126600

約数和(自身を除く): 1960265982608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13245040421, 26490080842, 52980161684, 105960323368, 251655767999, 503311535998, 1006623071996, 2013246143992]

約数ペア:

[(1, 2013246143992), (2, 1006623071996), (4, 503311535998), (8, 251655767999), (19, 105960323368), (38, 52980161684), (76, 26490080842), (152, 13245040421)]