2019065766

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1\times {\mathrm{4297}}^1$

素因数の和:5476

約数の個数: 32

約数和(自身を含む): 4099673088

約数和(自身を除く): 2080607322

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1103, 2206, 3309, 4297, 6618, 8594, 12891, 25782, 78313, 156626, 234939, 305087, 469878, 610174, 915261, 1830522, 4739591, 9479182, 14218773, 28437546, 336510961, 673021922, 1009532883, 2019065766]

約数ペア:

[(1, 2019065766), (2, 1009532883), (3, 673021922), (6, 336510961), (71, 28437546), (142, 14218773), (213, 9479182), (426, 4739591), (1103, 1830522), (2206, 915261), (3309, 610174), (4297, 469878), (6618, 305087), (8594, 234939), (12891, 156626), (25782, 78313)]