2017395869

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{8273}}^1$

素因数の和:8476

約数の個数: 16

約数和(自身を含む): 2123174592

約数和(自身を除く): 105778723

約数列:

[1, 43, 53, 107, 2279, 4601, 5671, 8273, 243853, 355739, 438469, 885211, 18854167, 38064073, 46916183, 2017395869]

約数ペア:

[(1, 2017395869), (43, 46916183), (53, 38064073), (107, 18854167), (2279, 885211), (4601, 438469), (5671, 355739), (8273, 243853)]