2547432862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{7577}}^1$

素因数の和:7852

約数の個数: 32

約数和(自身を含む): 4198696992

約数和(自身を除く): 1651264130

約数列:

[1, 2, 13, 26, 67, 134, 193, 386, 871, 1742, 2509, 5018, 7577, 12931, 15154, 25862, 98501, 168103, 197002, 336206, 507659, 1015318, 1462361, 2924722, 6599567, 13199134, 19010693, 38021386, 97978187, 195956374, 1273716431, 2547432862]

約数ペア:

[(1, 2547432862), (2, 1273716431), (13, 195956374), (26, 97978187), (67, 38021386), (134, 19010693), (193, 13199134), (386, 6599567), (871, 2924722), (1742, 1462361), (2509, 1015318), (5018, 507659), (7577, 336206), (12931, 197002), (15154, 168103), (25862, 98501)]