20131653264

素因数分解:

$2^4\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{410783}}^1$

素因数の和:411815

約数の個数: 40

約数和(自身を含む): 52057834752

約数和(自身を除く): 31926181488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1021, 2042, 3063, 4084, 6126, 8168, 12252, 16336, 24504, 49008, 410783, 821566, 1232349, 1643132, 2464698, 3286264, 4929396, 6572528, 9858792, 19717584, 419409443, 838818886, 1258228329, 1677637772, 2516456658, 3355275544, 5032913316, 6710551088, 10065826632, 20131653264]

約数ペア:

[(1, 20131653264), (2, 10065826632), (3, 6710551088), (4, 5032913316), (6, 3355275544), (8, 2516456658), (12, 1677637772), (16, 1258228329), (24, 838818886), (48, 419409443), (1021, 19717584), (2042, 9858792), (3063, 6572528), (4084, 4929396), (6126, 3286264), (8168, 2464698), (12252, 1643132), (16336, 1232349), (24504, 821566), (49008, 410783)]