2491559064

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{51419}}^1$

素因数の和:52104

約数の個数: 48

約数和(自身を含む): 6758130600

約数和(自身を除く): 4266571536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1346, 2019, 2692, 4038, 5384, 6057, 8076, 12114, 16152, 24228, 48456, 51419, 102838, 154257, 205676, 308514, 411352, 462771, 617028, 925542, 1234056, 1851084, 3702168, 34604987, 69209974, 103814961, 138419948, 207629922, 276839896, 311444883, 415259844, 622889766, 830519688, 1245779532, 2491559064]

約数ペア:

[(1, 2491559064), (2, 1245779532), (3, 830519688), (4, 622889766), (6, 415259844), (8, 311444883), (9, 276839896), (12, 207629922), (18, 138419948), (24, 103814961), (36, 69209974), (72, 34604987), (673, 3702168), (1346, 1851084), (2019, 1234056), (2692, 925542), (4038, 617028), (5384, 462771), (6057, 411352), (8076, 308514), (12114, 205676), (16152, 154257), (24228, 102838), (48456, 51419)]