1929982994

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{59417}}^1$

素因数の和:59677

約数の個数: 16

約数和(自身を含む): 2941191000

約数和(自身を除く): 1011208006

約数列:

[1, 2, 109, 149, 218, 298, 16241, 32482, 59417, 118834, 6476453, 8853133, 12952906, 17706266, 964991497, 1929982994]

約数ペア:

[(1, 1929982994), (2, 964991497), (109, 17706266), (149, 12952906), (218, 8853133), (298, 6476453), (16241, 118834), (32482, 59417)]