1879880

素因数分解:

$2^3\times 5^1\times {\mathrm{46997}}^1$

素因数の和:47008

約数の個数: 16

約数和(自身を含む): 4229820

約数和(自身を除く): 2349940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 46997, 93994, 187988, 234985, 375976, 469970, 939940, 1879880]

約数ペア:

[(1, 1879880), (2, 939940), (4, 469970), (5, 375976), (8, 234985), (10, 187988), (20, 93994), (40, 46997)]