2938861535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{282991}}^1$

素因数の和:283094

約数の個数: 16

約数和(自身を含む): 3694743552

約数和(自身を除く): 755882017

約数列:

[1, 5, 31, 67, 155, 335, 2077, 10385, 282991, 1414955, 8772721, 18960397, 43863605, 94801985, 587772307, 2938861535]

約数ペア:

[(1, 2938861535), (5, 587772307), (31, 94801985), (67, 43863605), (155, 18960397), (335, 8772721), (2077, 1414955), (10385, 282991)]