1964181370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8539919}}^1$

素因数の和:8539949

約数の個数: 16

約数和(自身を含む): 3689245440

約数和(自身を除く): 1725064070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8539919, 17079838, 42699595, 85399190, 196418137, 392836274, 982090685, 1964181370]

約数ペア:

[(1, 1964181370), (2, 982090685), (5, 392836274), (10, 196418137), (23, 85399190), (46, 42699595), (115, 17079838), (230, 8539919)]