2000804852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{343309}}^1$

素因数の和:343391

約数の個数: 24

約数和(自身を含む): 3691269120

約数和(自身を除く): 1690464268

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 343309, 686618, 1373236, 10642579, 16135523, 21285158, 32271046, 42570316, 64542092, 500201213, 1000402426, 2000804852]

約数ペア:

[(1, 2000804852), (2, 1000402426), (4, 500201213), (31, 64542092), (47, 42570316), (62, 32271046), (94, 21285158), (124, 16135523), (188, 10642579), (1457, 1373236), (2914, 686618), (5828, 343309)]