310075922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{28463}}^1$

素因数の和:28897

約数の個数: 16

約数和(自身を含む): 502104960

約数和(自身を除く): 192029038

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 28463, 56926, 370019, 740038, 11925997, 23851994, 155037961, 310075922]

約数ペア:

[(1, 310075922), (2, 155037961), (13, 23851994), (26, 11925997), (419, 740038), (838, 370019), (5447, 56926), (10894, 28463)]