2413311939

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 3669479424

約数和(自身を除く): 1256167485

約数列:

[1, 3, 9, 37, 71, 103, 111, 213, 309, 333, 639, 927, 991, 2627, 2973, 3811, 7313, 7881, 8919, 11433, 21939, 23643, 34299, 36667, 65817, 70361, 102073, 110001, 211083, 270581, 306219, 330003, 633249, 811743, 918657, 2435229, 2603357, 3776701, 7247183, 7810071, 11330103, 21741549, 23430213, 33990309, 65224647, 268145771, 804437313, 2413311939]

約数ペア:

[(1, 2413311939), (3, 804437313), (9, 268145771), (37, 65224647), (71, 33990309), (103, 23430213), (111, 21741549), (213, 11330103), (309, 7810071), (333, 7247183), (639, 3776701), (927, 2603357), (991, 2435229), (2627, 918657), (2973, 811743), (3811, 633249), (7313, 330003), (7881, 306219), (8919, 270581), (11433, 211083), (21939, 110001), (23643, 102073), (34299, 70361), (36667, 65817)]