2048704

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 4937760

約数和(自身を除く): 2889056

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 269, 272, 448, 476, 538, 544, 952, 1076, 1088, 1883, 1904, 2152, 3766, 3808, 4304, 4573, 7532, 7616, 8608, 9146, 15064, 17216, 18292, 30128, 32011, 36584, 60256, 64022, 73168, 120512, 128044, 146336, 256088, 292672, 512176, 1024352, 2048704]

約数ペア:

[(1, 2048704), (2, 1024352), (4, 512176), (7, 292672), (8, 256088), (14, 146336), (16, 128044), (17, 120512), (28, 73168), (32, 64022), (34, 60256), (56, 36584), (64, 32011), (68, 30128), (112, 18292), (119, 17216), (136, 15064), (224, 9146), (238, 8608), (269, 7616), (272, 7532), (448, 4573), (476, 4304), (538, 3808), (544, 3766), (952, 2152), (1076, 1904), (1088, 1883)]