2649582208

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227471}}^1$

素因数の和:227505

約数の個数: 64

約数和(自身を含む): 6496600320

約数和(自身を除く): 3847018112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 227471, 454942, 909884, 1592297, 1819768, 2957123, 3184594, 3639536, 5914246, 6369188, 7279072, 11828492, 12738376, 14558144, 20699861, 23656984, 25476752, 29116288, 41399722, 47313968, 50953504, 82799444, 94627936, 101907008, 165598888, 189255872, 203814016, 331197776, 378511744, 662395552, 1324791104, 2649582208]

約数ペア:

[(1, 2649582208), (2, 1324791104), (4, 662395552), (7, 378511744), (8, 331197776), (13, 203814016), (14, 189255872), (16, 165598888), (26, 101907008), (28, 94627936), (32, 82799444), (52, 50953504), (56, 47313968), (64, 41399722), (91, 29116288), (104, 25476752), (112, 23656984), (128, 20699861), (182, 14558144), (208, 12738376), (224, 11828492), (364, 7279072), (416, 6369188), (448, 5914246), (728, 3639536), (832, 3184594), (896, 2957123), (1456, 1819768), (1664, 1592297), (2912, 909884), (5824, 454942), (11648, 227471)]