31620306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2053}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 67436928

約数和(自身を除く): 35816622

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 453, 906, 2053, 2567, 4106, 5134, 6159, 7701, 12318, 15402, 34901, 69802, 104703, 209406, 310003, 620006, 930009, 1860018, 5270051, 10540102, 15810153, 31620306]

約数ペア:

[(1, 31620306), (2, 15810153), (3, 10540102), (6, 5270051), (17, 1860018), (34, 930009), (51, 620006), (102, 310003), (151, 209406), (302, 104703), (453, 69802), (906, 34901), (2053, 15402), (2567, 12318), (4106, 7701), (5134, 6159)]