30389486399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1\times {\mathrm{19219}}^1$

素因数の和:21262

約数の個数: 16

約数和(自身を含む): 32880038400

約数和(自身を除く): 2490552001

約数列:

[1, 17, 47, 799, 1979, 19219, 33643, 93013, 326723, 903293, 1581221, 15355981, 38034401, 646584817, 1787616847, 30389486399]

約数ペア:

[(1, 30389486399), (17, 1787616847), (47, 646584817), (799, 38034401), (1979, 15355981), (19219, 1581221), (33643, 903293), (93013, 326723)]