2016123118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1\times {\mathrm{13441}}^1$

素因数の和:15507

約数の個数: 16

約数和(自身を含む): 3107682864

約数和(自身を除く): 1091559746

約数列:

[1, 2, 37, 74, 2027, 4054, 13441, 26882, 74999, 149998, 497317, 994634, 27244907, 54489814, 1008061559, 2016123118]

約数ペア:

[(1, 2016123118), (2, 1008061559), (37, 54489814), (74, 27244907), (2027, 994634), (4054, 497317), (13441, 149998), (26882, 74999)]