2090426944

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2003}}^1$

素因数の和:2747

約数の個数: 56

約数和(自身を含む): 4336816320

約数和(自身を除く): 2246389376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 709, 736, 1418, 1472, 2003, 2836, 4006, 5672, 8012, 11344, 16024, 16307, 22688, 32048, 32614, 45376, 46069, 64096, 65228, 92138, 128192, 130456, 184276, 260912, 368552, 521824, 737104, 1043648, 1420127, 1474208, 2840254, 2948416, 5680508, 11361016, 22722032, 32662921, 45444064, 65325842, 90888128, 130651684, 261303368, 522606736, 1045213472, 2090426944]

約数ペア:

[(1, 2090426944), (2, 1045213472), (4, 522606736), (8, 261303368), (16, 130651684), (23, 90888128), (32, 65325842), (46, 45444064), (64, 32662921), (92, 22722032), (184, 11361016), (368, 5680508), (709, 2948416), (736, 2840254), (1418, 1474208), (1472, 1420127), (2003, 1043648), (2836, 737104), (4006, 521824), (5672, 368552), (8012, 260912), (11344, 184276), (16024, 130456), (16307, 128192), (22688, 92138), (32048, 65228), (32614, 64096), (45376, 46069)]