1924913340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1527709}}^1$

素因数の和:1527731

約数の個数: 72

約数和(自身を含む): 6673037280

約数和(自身を除く): 4748123940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1527709, 3055418, 4583127, 6110836, 7638545, 9166254, 10693963, 13749381, 15277090, 18332508, 21387926, 22915635, 27498762, 30554180, 32081889, 42775852, 45831270, 53469815, 54997524, 64163778, 68746905, 91662540, 96245667, 106939630, 128327556, 137493810, 160409445, 192491334, 213879260, 274987620, 320818890, 384982668, 481228335, 641637780, 962456670, 1924913340]

約数ペア:

[(1, 1924913340), (2, 962456670), (3, 641637780), (4, 481228335), (5, 384982668), (6, 320818890), (7, 274987620), (9, 213879260), (10, 192491334), (12, 160409445), (14, 137493810), (15, 128327556), (18, 106939630), (20, 96245667), (21, 91662540), (28, 68746905), (30, 64163778), (35, 54997524), (36, 53469815), (42, 45831270), (45, 42775852), (60, 32081889), (63, 30554180), (70, 27498762), (84, 22915635), (90, 21387926), (105, 18332508), (126, 15277090), (140, 13749381), (180, 10693963), (210, 9166254), (252, 7638545), (315, 6110836), (420, 4583127), (630, 3055418), (1260, 1527709)]