2008562726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{21757}}^1$

素因数の和:23279

約数の個数: 16

約数和(自身を含む): 3112264320

約数和(自身を除く): 1103701594

約数列:

[1, 2, 31, 62, 1489, 2978, 21757, 43514, 46159, 92318, 674467, 1348934, 32396173, 64792346, 1004281363, 2008562726]

約数ペア:

[(1, 2008562726), (2, 1004281363), (31, 64792346), (62, 32396173), (1489, 1348934), (2978, 674467), (21757, 92318), (43514, 46159)]