2007277954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{28309}}^1$

素因数の和:28626

約数の個数: 24

約数和(自身を含む): 3320932860

約数和(自身を除く): 1313654906

約数列:

[1, 2, 11, 22, 121, 242, 293, 586, 3223, 6446, 28309, 35453, 56618, 70906, 311399, 622798, 3425389, 6850778, 8294537, 16589074, 91239907, 182479814, 1003638977, 2007277954]

約数ペア:

[(1, 2007277954), (2, 1003638977), (11, 182479814), (22, 91239907), (121, 16589074), (242, 8294537), (293, 6850778), (586, 3425389), (3223, 622798), (6446, 311399), (28309, 70906), (35453, 56618)]