2012355252

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{74831}}^1$

素因数の和:74930

約数の個数: 60

約数和(自身を含む): 5324147136

約数和(自身を除く): 3311791884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 6723, 8964, 13446, 26892, 74831, 149662, 224493, 299324, 448986, 673479, 897972, 1346958, 2020437, 2693916, 4040874, 6061311, 6210973, 8081748, 12122622, 12421946, 18632919, 24245244, 24843892, 37265838, 55898757, 74531676, 111797514, 167696271, 223595028, 335392542, 503088813, 670785084, 1006177626, 2012355252]

約数ペア:

[(1, 2012355252), (2, 1006177626), (3, 670785084), (4, 503088813), (6, 335392542), (9, 223595028), (12, 167696271), (18, 111797514), (27, 74531676), (36, 55898757), (54, 37265838), (81, 24843892), (83, 24245244), (108, 18632919), (162, 12421946), (166, 12122622), (249, 8081748), (324, 6210973), (332, 6061311), (498, 4040874), (747, 2693916), (996, 2020437), (1494, 1346958), (2241, 897972), (2988, 673479), (4482, 448986), (6723, 299324), (8964, 224493), (13446, 149662), (26892, 74831)]