2693443648

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{316429}}^1$

素因数の和:316467

約数の個数: 56

約数和(自身を含む): 6429857600

約数和(自身を除く): 3736413952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 316429, 632858, 1265716, 2215003, 2531432, 4430006, 5062864, 6012151, 8860012, 10125728, 12024302, 17720024, 20251456, 24048604, 35440048, 42085057, 48097208, 70880096, 84170114, 96194416, 141760192, 168340228, 192388832, 336680456, 384777664, 673360912, 1346721824, 2693443648]

約数ペア:

[(1, 2693443648), (2, 1346721824), (4, 673360912), (7, 384777664), (8, 336680456), (14, 192388832), (16, 168340228), (19, 141760192), (28, 96194416), (32, 84170114), (38, 70880096), (56, 48097208), (64, 42085057), (76, 35440048), (112, 24048604), (133, 20251456), (152, 17720024), (224, 12024302), (266, 10125728), (304, 8860012), (448, 6012151), (532, 5062864), (608, 4430006), (1064, 2531432), (1216, 2215003), (2128, 1265716), (4256, 632858), (8512, 316429)]