2010085630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{12589}}^1$

素因数の和:14884

約数の個数: 32

約数和(自身を含む): 4137174720

約数和(自身を除く): 2127089090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2281, 4562, 11405, 12589, 15967, 22810, 25178, 31934, 62945, 79835, 88123, 125890, 159670, 176246, 440615, 881230, 28715509, 57431018, 143577545, 201008563, 287155090, 402017126, 1005042815, 2010085630]

約数ペア:

[(1, 2010085630), (2, 1005042815), (5, 402017126), (7, 287155090), (10, 201008563), (14, 143577545), (35, 57431018), (70, 28715509), (2281, 881230), (4562, 440615), (11405, 176246), (12589, 159670), (15967, 125890), (22810, 88123), (25178, 79835), (31934, 62945)]