30820386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{165701}}^1$

素因数の和:165737

約数の個数: 16

約数和(自身を含む): 63629568

約数和(自身を除く): 32809182

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 165701, 331402, 497103, 994206, 5136731, 10273462, 15410193, 30820386]

約数ペア:

[(1, 30820386), (2, 15410193), (3, 10273462), (6, 5136731), (31, 994206), (62, 497103), (93, 331402), (186, 165701)]