2018100734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{3863}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 3318465024

約数和(自身を除く): 1300364290

約数列:

[1, 2, 13, 26, 71, 142, 283, 566, 923, 1846, 3679, 3863, 7358, 7726, 20093, 40186, 50219, 100438, 261209, 274273, 522418, 548546, 1093229, 2186458, 3565549, 7131098, 14211977, 28423954, 77619259, 155238518, 1009050367, 2018100734]

約数ペア:

[(1, 2018100734), (2, 1009050367), (13, 155238518), (26, 77619259), (71, 28423954), (142, 14211977), (283, 7131098), (566, 3565549), (923, 2186458), (1846, 1093229), (3679, 548546), (3863, 522418), (7358, 274273), (7726, 261209), (20093, 100438), (40186, 50219)]