20219858718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2715533}}^1$

素因数の和:2715628

約数の個数: 32

約数和(自身を含む): 43405095456

約数和(自身を除く): 23185236738

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 2715533, 5431066, 8146599, 16293198, 46164061, 92328122, 138492183, 198233909, 276984366, 396467818, 594701727, 1189403454, 3369976453, 6739952906, 10109929359, 20219858718]

約数ペア:

[(1, 20219858718), (2, 10109929359), (3, 6739952906), (6, 3369976453), (17, 1189403454), (34, 594701727), (51, 396467818), (73, 276984366), (102, 198233909), (146, 138492183), (219, 92328122), (438, 46164061), (1241, 16293198), (2482, 8146599), (3723, 5431066), (7446, 2715533)]