1916669954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{27103}}^1$

素因数の和:28985

約数の個数: 16

約数和(自身を含む): 3028058880

約数和(自身を除く): 1111388926

約数列:

[1, 2, 19, 38, 1861, 3722, 27103, 35359, 54206, 70718, 514957, 1029914, 50438683, 100877366, 958334977, 1916669954]

約数ペア:

[(1, 1916669954), (2, 958334977), (19, 100877366), (38, 50438683), (1861, 1029914), (3722, 514957), (27103, 70718), (35359, 54206)]