1149710030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2346347}}^1$

素因数の和:2346368

約数の個数: 24

約数和(自身を含む): 2407353048

約数和(自身を除く): 1257643018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2346347, 4692694, 11731735, 16424429, 23463470, 32848858, 82122145, 114971003, 164244290, 229942006, 574855015, 1149710030]

約数ペア:

[(1, 1149710030), (2, 574855015), (5, 229942006), (7, 164244290), (10, 114971003), (14, 82122145), (35, 32848858), (49, 23463470), (70, 16424429), (98, 11731735), (245, 4692694), (490, 2346347)]