2038236914

素因数分解:

$2^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{74699}}^1$

素因数の和:76657

約数の個数: 16

約数和(自身を含む): 3495960000

約数和(自身を除く): 1457723086

約数列:

[1, 2, 7, 14, 1949, 3898, 13643, 27286, 74699, 149398, 522893, 1045786, 145588351, 291176702, 1019118457, 2038236914]

約数ペア:

[(1, 2038236914), (2, 1019118457), (7, 291176702), (14, 145588351), (1949, 1045786), (3898, 522893), (13643, 149398), (27286, 74699)]