19699289316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{26057261}}^1$

素因数の和:26057281

約数の個数: 48

約数和(自身を含む): 58368266880

約数和(自身を除く): 38668977564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 26057261, 52114522, 78171783, 104229044, 156343566, 182400827, 234515349, 312687132, 364801654, 469030698, 547202481, 703546047, 729603308, 938061396, 1094404962, 1407092094, 1641607443, 2188809924, 2814184188, 3283214886, 4924822329, 6566429772, 9849644658, 19699289316]

約数ペア:

[(1, 19699289316), (2, 9849644658), (3, 6566429772), (4, 4924822329), (6, 3283214886), (7, 2814184188), (9, 2188809924), (12, 1641607443), (14, 1407092094), (18, 1094404962), (21, 938061396), (27, 729603308), (28, 703546047), (36, 547202481), (42, 469030698), (54, 364801654), (63, 312687132), (84, 234515349), (108, 182400827), (126, 156343566), (189, 104229044), (252, 78171783), (378, 52114522), (756, 26057261)]