2019573974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{48239}}^1$

素因数の和:48436

約数の個数: 24

約数和(自身を含む): 3349110240

約数和(自身を除く): 1329536266

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1903, 3806, 20933, 41866, 48239, 96478, 530629, 1061258, 5836919, 8345347, 11673838, 16690694, 91798817, 183597634, 1009786987, 2019573974]

約数ペア:

[(1, 2019573974), (2, 1009786987), (11, 183597634), (22, 91798817), (121, 16690694), (173, 11673838), (242, 8345347), (346, 5836919), (1903, 1061258), (3806, 530629), (20933, 96478), (41866, 48239)]