2836490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9781}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 5282280

約数和(自身を除く): 2445790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9781, 19562, 48905, 97810, 283649, 567298, 1418245, 2836490]

約数ペア:

[(1, 2836490), (2, 1418245), (5, 567298), (10, 283649), (29, 97810), (58, 48905), (145, 19562), (290, 9781)]