2019428319726

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5011}}^1\times {\mathrm{283403}}^1$

素因数の和:288501

約数の個数: 48

約数和(自身を含む): 4431713045760

約数和(自身を除く): 2412284726034

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 5011, 10022, 15033, 30066, 45099, 90198, 283403, 395869, 566806, 791738, 850209, 1187607, 1700418, 2375214, 2550627, 3562821, 5101254, 7125642, 22388837, 44777674, 67166511, 134333022, 201499533, 402999066, 1420132433, 2840264866, 4260397299, 8520794598, 12781191897, 25562383794, 112190462207, 224380924414, 336571386621, 673142773242, 1009714159863, 2019428319726]

約数ペア:

[(1, 2019428319726), (2, 1009714159863), (3, 673142773242), (6, 336571386621), (9, 224380924414), (18, 112190462207), (79, 25562383794), (158, 12781191897), (237, 8520794598), (474, 4260397299), (711, 2840264866), (1422, 1420132433), (5011, 402999066), (10022, 201499533), (15033, 134333022), (30066, 67166511), (45099, 44777674), (90198, 22388837), (283403, 7125642), (395869, 5101254), (566806, 3562821), (791738, 2550627), (850209, 2375214), (1187607, 1700418)]