20162080930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69524417}}^1$

素因数の和:69524453

約数の個数: 16

約数和(自身を含む): 37543185720

約数和(自身を除く): 17381104790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69524417, 139048834, 347622085, 695244170, 2016208093, 4032416186, 10081040465, 20162080930]

約数ペア:

[(1, 20162080930), (2, 10081040465), (5, 4032416186), (10, 2016208093), (29, 695244170), (58, 347622085), (145, 139048834), (290, 69524417)]