1916846592

素因数分解:

$2^9\times 3^1\times {\mathrm{1247947}}^1$

素因数の和:1247968

約数の個数: 40

約数和(自身を含む): 5106603216

約数和(自身を除く): 3189756624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1247947, 2495894, 3743841, 4991788, 7487682, 9983576, 14975364, 19967152, 29950728, 39934304, 59901456, 79868608, 119802912, 159737216, 239605824, 319474432, 479211648, 638948864, 958423296, 1916846592]

約数ペア:

[(1, 1916846592), (2, 958423296), (3, 638948864), (4, 479211648), (6, 319474432), (8, 239605824), (12, 159737216), (16, 119802912), (24, 79868608), (32, 59901456), (48, 39934304), (64, 29950728), (96, 19967152), (128, 14975364), (192, 9983576), (256, 7487682), (384, 4991788), (512, 3743841), (768, 2495894), (1536, 1247947)]