1851960008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2711}}^1\times {\mathrm{5023}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 3678773760

約数和(自身を除く): 1826813752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2711, 5023, 5422, 10046, 10844, 20092, 21688, 40184, 46087, 85391, 92174, 170782, 184348, 341564, 368696, 683128, 13617353, 27234706, 54469412, 108938824, 231495001, 462990002, 925980004, 1851960008]

約数ペア:

[(1, 1851960008), (2, 925980004), (4, 462990002), (8, 231495001), (17, 108938824), (34, 54469412), (68, 27234706), (136, 13617353), (2711, 683128), (5023, 368696), (5422, 341564), (10046, 184348), (10844, 170782), (20092, 92174), (21688, 85391), (40184, 46087)]