260292258

素因数分解:

$2^1\times 3^3\times {\mathrm{4820227}}^1$

素因数の和:4820238

約数の個数: 16

約数和(自身を含む): 578427360

約数和(自身を除く): 318135102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4820227, 9640454, 14460681, 28921362, 43382043, 86764086, 130146129, 260292258]

約数ペア:

[(1, 260292258), (2, 130146129), (3, 86764086), (6, 43382043), (9, 28921362), (18, 14460681), (27, 9640454), (54, 4820227)]