2937428964

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{41609}}^1$

素因数の和:41709

約数の個数: 72

約数和(自身を含む): 7769918520

約数和(自身を除く): 4832489556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1332, 1908, 1961, 3922, 5883, 7844, 11766, 17649, 23532, 35298, 41609, 70596, 83218, 124827, 166436, 249654, 374481, 499308, 748962, 1497924, 1539533, 2205277, 3079066, 4410554, 4618599, 6158132, 6615831, 8821108, 9237198, 13231662, 13855797, 18474396, 19847493, 26463324, 27711594, 39694986, 55423188, 79389972, 81595249, 163190498, 244785747, 326380996, 489571494, 734357241, 979142988, 1468714482, 2937428964]

約数ペア:

[(1, 2937428964), (2, 1468714482), (3, 979142988), (4, 734357241), (6, 489571494), (9, 326380996), (12, 244785747), (18, 163190498), (36, 81595249), (37, 79389972), (53, 55423188), (74, 39694986), (106, 27711594), (111, 26463324), (148, 19847493), (159, 18474396), (212, 13855797), (222, 13231662), (318, 9237198), (333, 8821108), (444, 6615831), (477, 6158132), (636, 4618599), (666, 4410554), (954, 3079066), (1332, 2205277), (1908, 1539533), (1961, 1497924), (3922, 748962), (5883, 499308), (7844, 374481), (11766, 249654), (17649, 166436), (23532, 124827), (35298, 83218), (41609, 70596)]