1951866756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{336761}}^1$

素因数の和:336801

約数の個数: 72

約数和(自身を含む): 5883905664

約数和(自身を除く): 3932038908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 336761, 673522, 1010283, 1347044, 2020566, 2357327, 3030849, 4041132, 4714654, 6061698, 7071981, 7745503, 9429308, 12123396, 14143962, 15491006, 21215943, 23236509, 28287924, 30982012, 42431886, 46473018, 54218521, 69709527, 84863772, 92946036, 108437042, 139419054, 162655563, 216874084, 278838108, 325311126, 487966689, 650622252, 975933378, 1951866756]

約数ペア:

[(1, 1951866756), (2, 975933378), (3, 650622252), (4, 487966689), (6, 325311126), (7, 278838108), (9, 216874084), (12, 162655563), (14, 139419054), (18, 108437042), (21, 92946036), (23, 84863772), (28, 69709527), (36, 54218521), (42, 46473018), (46, 42431886), (63, 30982012), (69, 28287924), (84, 23236509), (92, 21215943), (126, 15491006), (138, 14143962), (161, 12123396), (207, 9429308), (252, 7745503), (276, 7071981), (322, 6061698), (414, 4714654), (483, 4041132), (644, 3030849), (828, 2357327), (966, 2020566), (1449, 1347044), (1932, 1010283), (2898, 673522), (5796, 336761)]