2023243783

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 2504494080

約数和(自身を除く): 481250297

約数列:

[1, 11, 23, 29, 43, 53, 121, 253, 319, 473, 583, 667, 989, 1219, 1247, 1331, 1537, 2279, 2783, 3509, 5203, 6413, 7337, 10879, 13409, 13717, 16907, 25069, 28681, 30613, 35351, 38599, 52417, 57233, 66091, 70543, 80707, 119669, 147499, 150887, 185977, 275759, 315491, 388861, 576587, 727001, 887777, 1316359, 1520093, 1622489, 1659757, 2045747, 3033349, 3470401, 4277471, 6342457, 7997011, 16721023, 38174411, 47052181, 69767027, 87967121, 183931253, 2023243783]

約数ペア:

[(1, 2023243783), (11, 183931253), (23, 87967121), (29, 69767027), (43, 47052181), (53, 38174411), (121, 16721023), (253, 7997011), (319, 6342457), (473, 4277471), (583, 3470401), (667, 3033349), (989, 2045747), (1219, 1659757), (1247, 1622489), (1331, 1520093), (1537, 1316359), (2279, 887777), (2783, 727001), (3509, 576587), (5203, 388861), (6413, 315491), (7337, 275759), (10879, 185977), (13409, 150887), (13717, 147499), (16907, 119669), (25069, 80707), (28681, 70543), (30613, 66091), (35351, 57233), (38599, 52417)]