2069302557

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{166169}}^1$

素因数の和:166772

約数の個数: 16

約数和(自身を含む): 3158559360

約数和(自身を除く): 1089256803

約数列:

[1, 3, 7, 21, 593, 1779, 4151, 12453, 166169, 498507, 1163183, 3489549, 98538217, 295614651, 689767519, 2069302557]

約数ペア:

[(1, 2069302557), (3, 689767519), (7, 295614651), (21, 98538217), (593, 3489549), (1779, 1163183), (4151, 498507), (12453, 166169)]