20202329222

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1\times {\mathrm{39863}}^1$

素因数の和:41827

約数の個数: 16

約数和(自身を含む): 30539013120

約数和(自身を除く): 10336683898

約数列:

[1, 2, 139, 278, 1823, 3646, 39863, 79726, 253397, 506794, 5540957, 11081914, 72670249, 145340498, 10101164611, 20202329222]

約数ペア:

[(1, 20202329222), (2, 10101164611), (139, 145340498), (278, 72670249), (1823, 11081914), (3646, 5540957), (39863, 506794), (79726, 253397)]