2019792858

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1\times {\mathrm{1759}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 4065515520

約数和(自身を除く): 2045722662

約数列:

[1, 2, 3, 6, 211, 422, 633, 907, 1266, 1759, 1814, 2721, 3518, 5277, 5442, 10554, 191377, 371149, 382754, 574131, 742298, 1113447, 1148262, 1595413, 2226894, 3190826, 4786239, 9572478, 336632143, 673264286, 1009896429, 2019792858]

約数ペア:

[(1, 2019792858), (2, 1009896429), (3, 673264286), (6, 336632143), (211, 9572478), (422, 4786239), (633, 3190826), (907, 2226894), (1266, 1595413), (1759, 1148262), (1814, 1113447), (2721, 742298), (3518, 574131), (5277, 382754), (5442, 371149), (10554, 191377)]