2586910144

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{444181}}^1$

素因数の和:444213

約数の個数: 56

約数和(自身を含む): 6318044768

約数和(自身を除く): 3731134624

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, 444181, 888362, 1776724, 3109267, 3553448, 5774353, 6218534, 7106896, 11548706, 12437068, 14213792, 23097412, 24874136, 28427584, 40420471, 46194824, 49748272, 80840942, 92389648, 99496544, 161681884, 184779296, 198993088, 323363768, 369558592, 646727536, 1293455072, 2586910144]

約数ペア:

[(1, 2586910144), (2, 1293455072), (4, 646727536), (7, 369558592), (8, 323363768), (13, 198993088), (14, 184779296), (16, 161681884), (26, 99496544), (28, 92389648), (32, 80840942), (52, 49748272), (56, 46194824), (64, 40420471), (91, 28427584), (104, 24874136), (112, 23097412), (182, 14213792), (208, 12437068), (224, 11548706), (364, 7106896), (416, 6218534), (448, 5774353), (728, 3553448), (832, 3109267), (1456, 1776724), (2912, 888362), (5824, 444181)]