2880341387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1\times {\mathrm{14207}}^1$

素因数の和:16858

約数の個数: 16

約数和(自身を含む): 3592691712

約数和(自身を除く): 712350325

約数列:

[1, 7, 11, 77, 2633, 14207, 18431, 28963, 99449, 156277, 202741, 1093939, 37407031, 261849217, 411477341, 2880341387]

約数ペア:

[(1, 2880341387), (7, 411477341), (11, 261849217), (77, 37407031), (2633, 1093939), (14207, 202741), (18431, 156277), (28963, 99449)]