2056464385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8447}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 2700656640

約数和(自身を除く): 644192255

約数列:

[1, 5, 23, 29, 73, 115, 145, 365, 667, 1679, 2117, 3335, 8395, 8447, 10585, 42235, 48691, 194281, 243455, 244963, 616631, 971405, 1224815, 3083155, 5634149, 14182513, 17882299, 28170745, 70912565, 89411495, 411292877, 2056464385]

約数ペア:

[(1, 2056464385), (5, 411292877), (23, 89411495), (29, 70912565), (73, 28170745), (115, 17882299), (145, 14182513), (365, 5634149), (667, 3083155), (1679, 1224815), (2117, 971405), (3335, 616631), (8395, 244963), (8447, 243455), (10585, 194281), (42235, 48691)]