2056543704255

素因数分解:

$3^1\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{61288741}}^1$

素因数の和:61290986

約数の個数: 16

約数和(自身を含む): 3291940910304

約数和(自身を除く): 1235397206049

約数列:

[1, 3, 5, 15, 2237, 6711, 11185, 33555, 61288741, 183866223, 306443705, 919331115, 137102913617, 411308740851, 685514568085, 2056543704255]

約数ペア:

[(1, 2056543704255), (3, 685514568085), (5, 411308740851), (15, 137102913617), (2237, 919331115), (6711, 306443705), (11185, 183866223), (33555, 61288741)]