69891330254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{2980949}}^1$

素因数の和:2981587

約数の個数: 16

約数和(自身を含む): 110533626000

約数和(自身を除く): 40642295746

約数列:

[1, 2, 19, 38, 617, 1234, 11723, 23446, 2980949, 5961898, 56638031, 113276062, 1839245533, 3678491066, 34945665127, 69891330254]

約数ペア:

[(1, 69891330254), (2, 34945665127), (19, 3678491066), (38, 1839245533), (617, 113276062), (1234, 56638031), (11723, 5961898), (23446, 2980949)]