6938490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17791}}^1$

素因数の和:17814

約数の個数: 32

約数和(自身を含む): 17934336

約数和(自身を除く): 10995846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17791, 35582, 53373, 88955, 106746, 177910, 231283, 266865, 462566, 533730, 693849, 1156415, 1387698, 2312830, 3469245, 6938490]

約数ペア:

[(1, 6938490), (2, 3469245), (3, 2312830), (5, 1387698), (6, 1156415), (10, 693849), (13, 533730), (15, 462566), (26, 266865), (30, 231283), (39, 177910), (65, 106746), (78, 88955), (130, 53373), (195, 35582), (390, 17791)]