2455112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 5244480

約数和(自身を除く): 2789368

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1213, 2024, 2426, 4852, 9704, 13343, 26686, 27899, 53372, 55798, 106744, 111596, 223192, 306889, 613778, 1227556, 2455112]

約数ペア:

[(1, 2455112), (2, 1227556), (4, 613778), (8, 306889), (11, 223192), (22, 111596), (23, 106744), (44, 55798), (46, 53372), (88, 27899), (92, 26686), (184, 13343), (253, 9704), (506, 4852), (1012, 2426), (1213, 2024)]