2533994473

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 2619153792

約数和(自身を除く): 85159319

約数列:

[1, 61, 71, 521, 1123, 4331, 31781, 36991, 68503, 79733, 585083, 2256451, 4863713, 35690063, 41540893, 2533994473]

約数ペア:

[(1, 2533994473), (61, 41540893), (71, 35690063), (521, 4863713), (1123, 2256451), (4331, 585083), (31781, 79733), (36991, 68503)]