2015129465797

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1433}}^1\times {\mathrm{4229}}^1$

素因数の和:6445

約数の個数: 32

約数和(自身を含む): 2342862316800

約数和(自身を除く): 327732851003

約数列:

[1, 7, 67, 469, 709, 1433, 4229, 4963, 10031, 29603, 47503, 96011, 283343, 332521, 672077, 1015997, 1983401, 2998361, 6060157, 7111979, 20988527, 42421099, 68071799, 200890187, 406030519, 476502593, 1406231309, 2842213633, 4296651313, 30076559191, 287875637971, 2015129465797]

約数ペア:

[(1, 2015129465797), (7, 287875637971), (67, 30076559191), (469, 4296651313), (709, 2842213633), (1433, 1406231309), (4229, 476502593), (4963, 406030519), (10031, 200890187), (29603, 68071799), (47503, 42421099), (96011, 20988527), (283343, 7111979), (332521, 6060157), (672077, 2998361), (1015997, 1983401)]