2077881117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 3318900480

約数和(自身を除く): 1241019363

約数列:

[1, 3, 13, 17, 29, 39, 51, 67, 87, 201, 221, 377, 493, 663, 871, 1131, 1139, 1479, 1613, 1943, 2613, 3417, 4839, 5829, 6409, 14807, 19227, 20969, 25259, 27421, 33031, 44421, 46777, 62907, 75777, 82263, 99093, 108071, 140331, 324213, 356473, 429403, 608101, 795209, 1069419, 1288209, 1404923, 1824303, 1837207, 2385627, 3134059, 4214769, 5511621, 9402177, 10337717, 23883691, 31013151, 40742767, 53279003, 71651073, 122228301, 159837009, 692627039, 2077881117]

約数ペア:

[(1, 2077881117), (3, 692627039), (13, 159837009), (17, 122228301), (29, 71651073), (39, 53279003), (51, 40742767), (67, 31013151), (87, 23883691), (201, 10337717), (221, 9402177), (377, 5511621), (493, 4214769), (663, 3134059), (871, 2385627), (1131, 1837207), (1139, 1824303), (1479, 1404923), (1613, 1288209), (1943, 1069419), (2613, 795209), (3417, 608101), (4839, 429403), (5829, 356473), (6409, 324213), (14807, 140331), (19227, 108071), (20969, 99093), (25259, 82263), (27421, 75777), (33031, 62907), (44421, 46777)]