2019503614

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{55229}}^1$

素因数の和:55667

約数の個数: 16

約数和(自身を含む): 3101716800

約数和(自身を除く): 1082213186

約数列:

[1, 2, 47, 94, 389, 778, 18283, 36566, 55229, 110458, 2595763, 5191526, 21484081, 42968162, 1009751807, 2019503614]

約数ペア:

[(1, 2019503614), (2, 1009751807), (47, 42968162), (94, 21484081), (389, 5191526), (778, 2595763), (18283, 110458), (36566, 55229)]