1920098316

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{4673}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 4540211424

約数和(自身を除く): 2620113108

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 353, 388, 582, 706, 1059, 1164, 1412, 2118, 4236, 4673, 9346, 14019, 18692, 28038, 34241, 56076, 68482, 102723, 136964, 205446, 410892, 453281, 906562, 1359843, 1649569, 1813124, 2719686, 3299138, 4948707, 5439372, 6598276, 9897414, 19794828, 160008193, 320016386, 480024579, 640032772, 960049158, 1920098316]

約数ペア:

[(1, 1920098316), (2, 960049158), (3, 640032772), (4, 480024579), (6, 320016386), (12, 160008193), (97, 19794828), (194, 9897414), (291, 6598276), (353, 5439372), (388, 4948707), (582, 3299138), (706, 2719686), (1059, 1813124), (1164, 1649569), (1412, 1359843), (2118, 906562), (4236, 453281), (4673, 410892), (9346, 205446), (14019, 136964), (18692, 102723), (28038, 68482), (34241, 56076)]