2011523049

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{9041}}^1$

素因数の和:9525

約数の個数: 24

約数和(自身を含む): 2962159200

約数和(自身を除く): 950636151

約数列:

[1, 3, 9, 59, 177, 419, 531, 1257, 3771, 9041, 24721, 27123, 74163, 81369, 222489, 533419, 1600257, 3788179, 4800771, 11364537, 34093611, 223502561, 670507683, 2011523049]

約数ペア:

[(1, 2011523049), (3, 670507683), (9, 223502561), (59, 34093611), (177, 11364537), (419, 4800771), (531, 3788179), (1257, 1600257), (3771, 533419), (9041, 222489), (24721, 81369), (27123, 74163)]