3670020880

素因数分解:

$2^4\times 5^1\times {\mathrm{45875261}}^1$

素因数の和:45875274

約数の個数: 20

約数和(自身を含む): 8532798732

約数和(自身を除く): 4862777852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 45875261, 91750522, 183501044, 229376305, 367002088, 458752610, 734004176, 917505220, 1835010440, 3670020880]

約数ペア:

[(1, 3670020880), (2, 1835010440), (4, 917505220), (5, 734004176), (8, 458752610), (10, 367002088), (16, 229376305), (20, 183501044), (40, 91750522), (80, 45875261)]