20130937318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{264137}}^1$

素因数の和:264911

約数の個数: 16

約数和(自身を含む): 30809056320

約数和(自身を除く): 10678119002

約数列:

[1, 2, 53, 106, 719, 1438, 38107, 76214, 264137, 528274, 13999261, 27998522, 189914503, 379829006, 10065468659, 20130937318]

約数ペア:

[(1, 20130937318), (2, 10065468659), (53, 379829006), (106, 189914503), (719, 27998522), (1438, 13999261), (38107, 528274), (76214, 264137)]