5161332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 13374144

約数和(自身を除く): 8212812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 641, 671, 732, 1282, 1342, 1923, 2013, 2564, 2684, 3846, 4026, 7051, 7692, 8052, 14102, 21153, 28204, 39101, 42306, 78202, 84612, 117303, 156404, 234606, 430111, 469212, 860222, 1290333, 1720444, 2580666, 5161332]

約数ペア:

[(1, 5161332), (2, 2580666), (3, 1720444), (4, 1290333), (6, 860222), (11, 469212), (12, 430111), (22, 234606), (33, 156404), (44, 117303), (61, 84612), (66, 78202), (122, 42306), (132, 39101), (183, 28204), (244, 21153), (366, 14102), (641, 8052), (671, 7692), (732, 7051), (1282, 4026), (1342, 3846), (1923, 2684), (2013, 2564)]