2018755006

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{15913}}^1$

素因数の和:16515

約数の個数: 16

約数和(自身を含む): 3057015744

約数和(自身を除く): 1038260738

約数列:

[1, 2, 137, 274, 463, 926, 15913, 31826, 63431, 126862, 2180081, 4360162, 7367719, 14735438, 1009377503, 2018755006]

約数ペア:

[(1, 2018755006), (2, 1009377503), (137, 14735438), (274, 7367719), (463, 4360162), (926, 2180081), (15913, 126862), (31826, 63431)]