2454635456

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421469}}^1$

素因数の和:421501

約数の個数: 56

約数和(自身を含む): 5994989280

約数和(自身を除く): 3540353824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 421469, 842938, 1685876, 2950283, 3371752, 5479097, 5900566, 6743504, 10958194, 11801132, 13487008, 21916388, 23602264, 26974016, 38353679, 43832776, 47204528, 76707358, 87665552, 94409056, 153414716, 175331104, 188818112, 306829432, 350662208, 613658864, 1227317728, 2454635456]

約数ペア:

[(1, 2454635456), (2, 1227317728), (4, 613658864), (7, 350662208), (8, 306829432), (13, 188818112), (14, 175331104), (16, 153414716), (26, 94409056), (28, 87665552), (32, 76707358), (52, 47204528), (56, 43832776), (64, 38353679), (91, 26974016), (104, 23602264), (112, 21916388), (182, 13487008), (208, 11801132), (224, 10958194), (364, 6743504), (416, 5900566), (448, 5479097), (728, 3371752), (832, 2950283), (1456, 1685876), (2912, 842938), (5824, 421469)]