2589410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8929}}^1$

素因数の和:8965

約数の個数: 16

約数和(自身を含む): 4822200

約数和(自身を除く): 2232790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8929, 17858, 44645, 89290, 258941, 517882, 1294705, 2589410]

約数ペア:

[(1, 2589410), (2, 1294705), (5, 517882), (10, 258941), (29, 89290), (58, 44645), (145, 17858), (290, 8929)]