8967010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 9176990

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 2999, 5998, 14995, 29990, 38987, 68977, 77974, 137954, 194935, 344885, 389870, 689770, 896701, 1793402, 4483505, 8967010]

約数ペア:

[(1, 8967010), (2, 4483505), (5, 1793402), (10, 896701), (13, 689770), (23, 389870), (26, 344885), (46, 194935), (65, 137954), (115, 77974), (130, 68977), (230, 38987), (299, 29990), (598, 14995), (1495, 5998), (2990, 2999)]