2461036180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1\times {\mathrm{4133}}^1$

素因数の和:5728

約数の個数: 48

約数和(自身を含む): 5444974080

約数和(自身を除く): 2983937900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1567, 3134, 4133, 6268, 7835, 8266, 15670, 16532, 20665, 29773, 31340, 41330, 59546, 78527, 82660, 119092, 148865, 157054, 297730, 314108, 392635, 595460, 785270, 1570540, 6476411, 12952822, 25905644, 32382055, 64764110, 123051809, 129528220, 246103618, 492207236, 615259045, 1230518090, 2461036180]

約数ペア:

[(1, 2461036180), (2, 1230518090), (4, 615259045), (5, 492207236), (10, 246103618), (19, 129528220), (20, 123051809), (38, 64764110), (76, 32382055), (95, 25905644), (190, 12952822), (380, 6476411), (1567, 1570540), (3134, 785270), (4133, 595460), (6268, 392635), (7835, 314108), (8266, 297730), (15670, 157054), (16532, 148865), (20665, 119092), (29773, 82660), (31340, 78527), (41330, 59546)]