1855142962

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1\times {\mathrm{4481}}^1$

素因数の和:5453

約数の個数: 16

約数和(自身を含む): 2796391512

約数和(自身を除く): 941248550

約数列:

[1, 2, 317, 634, 653, 1306, 4481, 8962, 207001, 414002, 1420477, 2840954, 2926093, 5852186, 927571481, 1855142962]

約数ペア:

[(1, 1855142962), (2, 927571481), (317, 5852186), (634, 2926093), (653, 2840954), (1306, 1420477), (4481, 414002), (8962, 207001)]