2017040015

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 2552359680

約数和(自身を除く): 535319665

約数列:

[1, 5, 37, 47, 185, 229, 235, 1013, 1145, 1739, 5065, 8473, 8695, 10763, 37481, 42365, 47611, 53815, 187405, 231977, 238055, 398231, 1159885, 1761607, 1991155, 8583149, 8808035, 10902919, 42915745, 54514595, 403408003, 2017040015]

約数ペア:

[(1, 2017040015), (5, 403408003), (37, 54514595), (47, 42915745), (185, 10902919), (229, 8808035), (235, 8583149), (1013, 1991155), (1145, 1761607), (1739, 1159885), (5065, 398231), (8473, 238055), (8695, 231977), (10763, 187405), (37481, 53815), (42365, 47611)]