2109173864

素因数分解:

$2^3\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{28817}}^1$

素因数の和:30137

約数の個数: 32

約数和(自身を含む): 4523273280

約数和(自身を除く): 2414099416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1307, 2614, 5228, 9149, 10456, 18298, 28817, 36596, 57634, 73192, 115268, 201719, 230536, 403438, 806876, 1613752, 37663819, 75327638, 150655276, 263646733, 301310552, 527293466, 1054586932, 2109173864]

約数ペア:

[(1, 2109173864), (2, 1054586932), (4, 527293466), (7, 301310552), (8, 263646733), (14, 150655276), (28, 75327638), (56, 37663819), (1307, 1613752), (2614, 806876), (5228, 403438), (9149, 230536), (10456, 201719), (18298, 115268), (28817, 73192), (36596, 57634)]