31460296688

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{3011131}}^1$

素因数の和:3011792

約数の個数: 20

約数和(自身を含む): 61047690168

約数和(自身を除く): 29587393480

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 3011131, 6022262, 12044524, 24089048, 48178096, 1966268543, 3932537086, 7865074172, 15730148344, 31460296688]

約数ペア:

[(1, 31460296688), (2, 15730148344), (4, 7865074172), (8, 3932537086), (16, 1966268543), (653, 48178096), (1306, 24089048), (2612, 12044524), (5224, 6022262), (10448, 3011131)]