2028292608

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19709}}^1$

素因数の和:19797

約数の個数: 80

約数和(自身を含む): 5484425760

約数和(自身を除く): 3456133152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1072, 1536, 1608, 2144, 3216, 4288, 6432, 8576, 12864, 17152, 19709, 25728, 34304, 39418, 51456, 59127, 78836, 102912, 118254, 157672, 236508, 315344, 473016, 630688, 946032, 1261376, 1320503, 1892064, 2522752, 2641006, 3784128, 3961509, 5045504, 5282012, 7568256, 7923018, 10091008, 10564024, 15136512, 15846036, 21128048, 30273024, 31692072, 42256096, 63384144, 84512192, 126768288, 169024384, 253536576, 338048768, 507073152, 676097536, 1014146304, 2028292608]

約数ペア:

[(1, 2028292608), (2, 1014146304), (3, 676097536), (4, 507073152), (6, 338048768), (8, 253536576), (12, 169024384), (16, 126768288), (24, 84512192), (32, 63384144), (48, 42256096), (64, 31692072), (67, 30273024), (96, 21128048), (128, 15846036), (134, 15136512), (192, 10564024), (201, 10091008), (256, 7923018), (268, 7568256), (384, 5282012), (402, 5045504), (512, 3961509), (536, 3784128), (768, 2641006), (804, 2522752), (1072, 1892064), (1536, 1320503), (1608, 1261376), (2144, 946032), (3216, 630688), (4288, 473016), (6432, 315344), (8576, 236508), (12864, 157672), (17152, 118254), (19709, 102912), (25728, 78836), (34304, 59127), (39418, 51456)]