2087702968

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1544159}}^1$

素因数の和:1544191

約数の個数: 24

約数和(自身を含む): 4238719200

約数和(自身を除く): 2151016232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1544159, 3088318, 6176636, 12353272, 20074067, 40148134, 80296268, 160592536, 260962871, 521925742, 1043851484, 2087702968]

約数ペア:

[(1, 2087702968), (2, 1043851484), (4, 521925742), (8, 260962871), (13, 160592536), (26, 80296268), (52, 40148134), (104, 20074067), (169, 12353272), (338, 6176636), (676, 3088318), (1352, 1544159)]