19480680574

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4601011}}^1$

素因数の和:4601115

約数の個数: 16

約数和(自身を含む): 30642739920

約数和(自身を除く): 11162059346

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 4601011, 9202022, 133429319, 266858638, 335873803, 671747606, 9740340287, 19480680574]

約数ペア:

[(1, 19480680574), (2, 9740340287), (29, 671747606), (58, 335873803), (73, 266858638), (146, 133429319), (2117, 9202022), (4234, 4601011)]