2247489488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8262829}}^1$

素因数の和:8262854

約数の個数: 20

約数和(自身を含む): 4610659140

約数和(自身を除く): 2363169652

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8262829, 16525658, 33051316, 66102632, 132205264, 140468093, 280936186, 561872372, 1123744744, 2247489488]

約数ペア:

[(1, 2247489488), (2, 1123744744), (4, 561872372), (8, 280936186), (16, 140468093), (17, 132205264), (34, 66102632), (68, 33051316), (136, 16525658), (272, 8262829)]