2080694504

素因数分解:

$2^3\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{28559}}^1$

素因数の和:29873

約数の個数: 32

約数和(自身を含む): 4462214400

約数和(自身を除く): 2381519896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1301, 2602, 5204, 9107, 10408, 18214, 28559, 36428, 57118, 72856, 114236, 199913, 228472, 399826, 799652, 1599304, 37155259, 74310518, 148621036, 260086813, 297242072, 520173626, 1040347252, 2080694504]

約数ペア:

[(1, 2080694504), (2, 1040347252), (4, 520173626), (7, 297242072), (8, 260086813), (14, 148621036), (28, 74310518), (56, 37155259), (1301, 1599304), (2602, 799652), (5204, 399826), (9107, 228472), (10408, 199913), (18214, 114236), (28559, 72856), (36428, 57118)]