23801790460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{170012789}}^1$

素因数の和:170012805

約数の個数: 24

約数和(自身を含む): 57124297440

約数和(自身を除く): 33322506980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 170012789, 340025578, 680051156, 850063945, 1190089523, 1700127890, 2380179046, 3400255780, 4760358092, 5950447615, 11900895230, 23801790460]

約数ペア:

[(1, 23801790460), (2, 11900895230), (4, 5950447615), (5, 4760358092), (7, 3400255780), (10, 2380179046), (14, 1700127890), (20, 1190089523), (28, 850063945), (35, 680051156), (70, 340025578), (140, 170012789)]