309536530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1345811}}^1$

素因数の和:1345841

約数の個数: 16

約数和(自身を含む): 581390784

約数和(自身を除く): 271854254

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1345811, 2691622, 6729055, 13458110, 30953653, 61907306, 154768265, 309536530]

約数ペア:

[(1, 309536530), (2, 154768265), (5, 61907306), (10, 30953653), (23, 13458110), (46, 6729055), (115, 2691622), (230, 1345811)]