3174140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8381

約数の個数: 24

約数和(自身を含む): 7017360

約数和(自身を除く): 3843220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8353, 16706, 33412, 41765, 83530, 158707, 167060, 317414, 634828, 793535, 1587070, 3174140]

約数ペア:

[(1, 3174140), (2, 1587070), (4, 793535), (5, 634828), (10, 317414), (19, 167060), (20, 158707), (38, 83530), (76, 41765), (95, 33412), (190, 16706), (380, 8353)]