2031878082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{635359}}^1$

素因数の和:635418

約数の個数: 32

約数和(自身を含む): 4483100160

約数和(自身を除く): 2451222078

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 635359, 1270718, 1906077, 3812154, 8259667, 16519334, 24779001, 26049719, 49558002, 52099438, 78149157, 156298314, 338646347, 677292694, 1015939041, 2031878082]

約数ペア:

[(1, 2031878082), (2, 1015939041), (3, 677292694), (6, 338646347), (13, 156298314), (26, 78149157), (39, 52099438), (41, 49558002), (78, 26049719), (82, 24779001), (123, 16519334), (246, 8259667), (533, 3812154), (1066, 1906077), (1599, 1270718), (3198, 635359)]