2588822

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 16

約数和(自身を含む): 4024944

約数和(自身を除く): 1436122

約数列:

[1, 2, 41, 82, 131, 241, 262, 482, 5371, 9881, 10742, 19762, 31571, 63142, 1294411, 2588822]

約数ペア:

[(1, 2588822), (2, 1294411), (41, 63142), (82, 31571), (131, 19762), (241, 10742), (262, 9881), (482, 5371)]