20177730036

素因数分解:

$2^2\times 3^2\times {\mathrm{560492501}}^1$

素因数の和:560492511

約数の個数: 18

約数和(自身を含む): 51004817682

約数和(自身を除く): 30827087646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560492501, 1120985002, 1681477503, 2241970004, 3362955006, 5044432509, 6725910012, 10088865018, 20177730036]

約数ペア:

[(1, 20177730036), (2, 10088865018), (3, 6725910012), (4, 5044432509), (6, 3362955006), (9, 2241970004), (12, 1681477503), (18, 1120985002), (36, 560492501)]