412052994

素因数分解:

$2^1\times 3^4\times {\mathrm{2543537}}^1$

素因数の和:2543551

約数の個数: 20

約数和(自身を含む): 923304294

約数和(自身を除く): 511251300

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2543537, 5087074, 7630611, 15261222, 22891833, 45783666, 68675499, 137350998, 206026497, 412052994]

約数ペア:

[(1, 412052994), (2, 206026497), (3, 137350998), (6, 68675499), (9, 45783666), (18, 22891833), (27, 15261222), (54, 7630611), (81, 5087074), (162, 2543537)]