2186899008

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{232451}}^1$

素因数の和:232480

約数の個数: 84

約数和(自身を含む): 6730880112

約数和(自身を除く): 4543981104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 232451, 464902, 697353, 929804, 1394706, 1627157, 1859608, 2789412, 3254314, 3719216, 4881471, 5578824, 6508628, 7438432, 9762942, 11157648, 11390099, 13017256, 14876864, 19525884, 22315296, 22780198, 26034512, 34170297, 39051768, 44630592, 45560396, 52069024, 68340594, 78103536, 91120792, 104138048, 136681188, 156207072, 182241584, 273362376, 312414144, 364483168, 546724752, 728966336, 1093449504, 2186899008]

約数ペア:

[(1, 2186899008), (2, 1093449504), (3, 728966336), (4, 546724752), (6, 364483168), (7, 312414144), (8, 273362376), (12, 182241584), (14, 156207072), (16, 136681188), (21, 104138048), (24, 91120792), (28, 78103536), (32, 68340594), (42, 52069024), (48, 45560396), (49, 44630592), (56, 39051768), (64, 34170297), (84, 26034512), (96, 22780198), (98, 22315296), (112, 19525884), (147, 14876864), (168, 13017256), (192, 11390099), (196, 11157648), (224, 9762942), (294, 7438432), (336, 6508628), (392, 5578824), (448, 4881471), (588, 3719216), (672, 3254314), (784, 2789412), (1176, 1859608), (1344, 1627157), (1568, 1394706), (2352, 929804), (3136, 697353), (4704, 464902), (9408, 232451)]