15103987774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1560007}}^1$

素因数の和:1560159

約数の個数: 16

約数和(自身を含む): 23362679808

約数和(自身を除く): 8258692034

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 1560007, 3120014, 73320329, 146640658, 160680721, 321361442, 7551993887, 15103987774]

約数ペア:

[(1, 15103987774), (2, 7551993887), (47, 321361442), (94, 160680721), (103, 146640658), (206, 73320329), (4841, 3120014), (9682, 1560007)]