2104674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 5005056

約数和(自身を除く): 2900382

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 223, 242, 286, 363, 429, 446, 669, 726, 858, 1338, 1573, 2453, 2899, 3146, 4719, 4906, 5798, 7359, 8697, 9438, 14718, 17394, 26983, 31889, 53966, 63778, 80949, 95667, 161898, 191334, 350779, 701558, 1052337, 2104674]

約数ペア:

[(1, 2104674), (2, 1052337), (3, 701558), (6, 350779), (11, 191334), (13, 161898), (22, 95667), (26, 80949), (33, 63778), (39, 53966), (66, 31889), (78, 26983), (121, 17394), (143, 14718), (223, 9438), (242, 8697), (286, 7359), (363, 5798), (429, 4906), (446, 4719), (669, 3146), (726, 2899), (858, 2453), (1338, 1573)]