2912482827

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{419}}^1\times {\mathrm{2213}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 4230954000

約数和(自身を除く): 1318471173

約数列:

[1, 3, 9, 349, 419, 1047, 1257, 2213, 3141, 3771, 6639, 19917, 146231, 438693, 772337, 927247, 1316079, 2317011, 2781741, 6951033, 8345223, 323609203, 970827609, 2912482827]

約数ペア:

[(1, 2912482827), (3, 970827609), (9, 323609203), (349, 8345223), (419, 6951033), (1047, 2781741), (1257, 2317011), (2213, 1316079), (3141, 927247), (3771, 772337), (6639, 438693), (19917, 146231)]