2250688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 56

約数和(自身を含む): 5120640

約数和(自身を除く): 2869952

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 139, 176, 184, 253, 278, 352, 368, 506, 556, 704, 736, 1012, 1112, 1472, 1529, 2024, 2224, 3058, 3197, 4048, 4448, 6116, 6394, 8096, 8896, 12232, 12788, 16192, 24464, 25576, 35167, 48928, 51152, 70334, 97856, 102304, 140668, 204608, 281336, 562672, 1125344, 2250688]

約数ペア:

[(1, 2250688), (2, 1125344), (4, 562672), (8, 281336), (11, 204608), (16, 140668), (22, 102304), (23, 97856), (32, 70334), (44, 51152), (46, 48928), (64, 35167), (88, 25576), (92, 24464), (139, 16192), (176, 12788), (184, 12232), (253, 8896), (278, 8096), (352, 6394), (368, 6116), (506, 4448), (556, 4048), (704, 3197), (736, 3058), (1012, 2224), (1112, 2024), (1472, 1529)]