2685203508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{555253}}^1$

素因数の和:555304

約数の個数: 48

約数和(自身を含む): 6965106176

約数和(自身を除く): 4279902668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 555253, 1110506, 1665759, 2221012, 3331518, 6663036, 7218289, 14436578, 17212843, 21654867, 28873156, 34425686, 43309734, 51638529, 68851372, 86619468, 103277058, 206554116, 223766959, 447533918, 671300877, 895067836, 1342601754, 2685203508]

約数ペア:

[(1, 2685203508), (2, 1342601754), (3, 895067836), (4, 671300877), (6, 447533918), (12, 223766959), (13, 206554116), (26, 103277058), (31, 86619468), (39, 68851372), (52, 51638529), (62, 43309734), (78, 34425686), (93, 28873156), (124, 21654867), (156, 17212843), (186, 14436578), (372, 7218289), (403, 6663036), (806, 3331518), (1209, 2221012), (1612, 1665759), (2418, 1110506), (4836, 555253)]