5977010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 6118990

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 1999, 2990, 3998, 9995, 19990, 25987, 45977, 51974, 91954, 129935, 229885, 259870, 459770, 597701, 1195402, 2988505, 5977010]

約数ペア:

[(1, 5977010), (2, 2988505), (5, 1195402), (10, 597701), (13, 459770), (23, 259870), (26, 229885), (46, 129935), (65, 91954), (115, 51974), (130, 45977), (230, 25987), (299, 19990), (598, 9995), (1495, 3998), (1999, 2990)]