6212440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 15152400

約数和(自身を除く): 8939960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 919, 1352, 1690, 1838, 3380, 3676, 4595, 6760, 7352, 9190, 11947, 18380, 23894, 36760, 47788, 59735, 95576, 119470, 155311, 238940, 310622, 477880, 621244, 776555, 1242488, 1553110, 3106220, 6212440]

約数ペア:

[(1, 6212440), (2, 3106220), (4, 1553110), (5, 1242488), (8, 776555), (10, 621244), (13, 477880), (20, 310622), (26, 238940), (40, 155311), (52, 119470), (65, 95576), (104, 59735), (130, 47788), (169, 36760), (260, 23894), (338, 18380), (520, 11947), (676, 9190), (845, 7352), (919, 6760), (1352, 4595), (1690, 3676), (1838, 3380)]