2194016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 4935168

約数和(自身を除く): 2741152

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 271, 352, 368, 506, 542, 736, 1012, 1084, 2024, 2168, 2981, 4048, 4336, 5962, 6233, 8096, 8672, 11924, 12466, 23848, 24932, 47696, 49864, 68563, 95392, 99728, 137126, 199456, 274252, 548504, 1097008, 2194016]

約数ペア:

[(1, 2194016), (2, 1097008), (4, 548504), (8, 274252), (11, 199456), (16, 137126), (22, 99728), (23, 95392), (32, 68563), (44, 49864), (46, 47696), (88, 24932), (92, 23848), (176, 12466), (184, 11924), (253, 8672), (271, 8096), (352, 6233), (368, 5962), (506, 4336), (542, 4048), (736, 2981), (1012, 2168), (1084, 2024)]