1009809018

素因数分解:

$2^1\times 3^4\times {\mathrm{6233389}}^1$

素因数の和:6233403

約数の個数: 20

約数和(自身を含む): 2262720570

約数和(自身を除く): 1252911552

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6233389, 12466778, 18700167, 37400334, 56100501, 112201002, 168301503, 336603006, 504904509, 1009809018]

約数ペア:

[(1, 1009809018), (2, 504904509), (3, 336603006), (6, 168301503), (9, 112201002), (18, 56100501), (27, 37400334), (54, 18700167), (81, 12466778), (162, 6233389)]