2533566894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{26489}}^1$

素因数の和:27352

約数の個数: 32

約数和(自身を含む): 5340384000

約数和(自身を除く): 2806817106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 839, 1678, 2517, 5034, 15941, 26489, 31882, 47823, 52978, 79467, 95646, 158934, 503291, 1006582, 1509873, 3019746, 22224271, 44448542, 66672813, 133345626, 422261149, 844522298, 1266783447, 2533566894]

約数ペア:

[(1, 2533566894), (2, 1266783447), (3, 844522298), (6, 422261149), (19, 133345626), (38, 66672813), (57, 44448542), (114, 22224271), (839, 3019746), (1678, 1509873), (2517, 1006582), (5034, 503291), (15941, 158934), (26489, 95646), (31882, 79467), (47823, 52978)]