2045132331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 3201859584

約数和(自身を除く): 1156727253

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 223, 253, 281, 473, 669, 759, 843, 989, 1419, 2453, 2967, 3091, 5129, 6463, 7359, 9273, 9589, 10879, 12083, 15387, 19389, 28767, 32637, 36249, 56419, 62663, 71093, 105479, 132913, 169257, 187989, 213279, 220547, 277909, 316437, 398739, 661641, 689293, 833727, 1441249, 2067879, 2426017, 2694509, 3056999, 4323747, 7278051, 8083527, 9170997, 15853739, 29639599, 47561217, 61973707, 88918797, 185921121, 681710777, 2045132331]

約数ペア:

[(1, 2045132331), (3, 681710777), (11, 185921121), (23, 88918797), (33, 61973707), (43, 47561217), (69, 29639599), (129, 15853739), (223, 9170997), (253, 8083527), (281, 7278051), (473, 4323747), (669, 3056999), (759, 2694509), (843, 2426017), (989, 2067879), (1419, 1441249), (2453, 833727), (2967, 689293), (3091, 661641), (5129, 398739), (6463, 316437), (7359, 277909), (9273, 220547), (9589, 213279), (10879, 187989), (12083, 169257), (15387, 132913), (19389, 105479), (28767, 71093), (32637, 62663), (36249, 56419)]