2028821032

素因数分解:

$2^3\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{27847}}^1$

素因数の和:29161

約数の個数: 32

約数和(自身を含む): 4350971520

約数和(自身を除く): 2322150488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1301, 2602, 5204, 9107, 10408, 18214, 27847, 36428, 55694, 72856, 111388, 194929, 222776, 389858, 779716, 1559432, 36228947, 72457894, 144915788, 253602629, 289831576, 507205258, 1014410516, 2028821032]

約数ペア:

[(1, 2028821032), (2, 1014410516), (4, 507205258), (7, 289831576), (8, 253602629), (14, 144915788), (28, 72457894), (56, 36228947), (1301, 1559432), (2602, 779716), (5204, 389858), (9107, 222776), (10408, 194929), (18214, 111388), (27847, 72856), (36428, 55694)]