2040454982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{65521}}^1$

素因数の和:66223

約数の個数: 16

約数和(自身を含む): 3198521952

約数和(自身を除く): 1158066970

約数列:

[1, 2, 23, 46, 677, 1354, 15571, 31142, 65521, 131042, 1506983, 3013966, 44357717, 88715434, 1020227491, 2040454982]

約数ペア:

[(1, 2040454982), (2, 1020227491), (23, 88715434), (46, 44357717), (677, 3013966), (1354, 1506983), (15571, 131042), (31142, 65521)]