2009013996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{54163}}^1$

素因数の和:54462

約数の個数: 48

約数和(自身を含む): 5132147328

約数和(自身を除く): 3123133332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 281, 562, 843, 1124, 1686, 3091, 3372, 6182, 9273, 12364, 18546, 37092, 54163, 108326, 162489, 216652, 324978, 595793, 649956, 1191586, 1787379, 2383172, 3574758, 7149516, 15219803, 30439606, 45659409, 60879212, 91318818, 167417833, 182637636, 334835666, 502253499, 669671332, 1004506998, 2009013996]

約数ペア:

[(1, 2009013996), (2, 1004506998), (3, 669671332), (4, 502253499), (6, 334835666), (11, 182637636), (12, 167417833), (22, 91318818), (33, 60879212), (44, 45659409), (66, 30439606), (132, 15219803), (281, 7149516), (562, 3574758), (843, 2383172), (1124, 1787379), (1686, 1191586), (3091, 649956), (3372, 595793), (6182, 324978), (9273, 216652), (12364, 162489), (18546, 108326), (37092, 54163)]