2579714506

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{398227}}^1$

素因数の和:398349

約数の個数: 16

約数和(自身を含む): 4014138240

約数和(自身を除く): 1434423734

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 398227, 796454, 16327307, 31459933, 32654614, 62919866, 1289857253, 2579714506]

約数ペア:

[(1, 2579714506), (2, 1289857253), (41, 62919866), (79, 32654614), (82, 31459933), (158, 16327307), (3239, 796454), (6478, 398227)]