2140902144

素因数分解:

$2^8\times 3^3\times {\mathrm{309737}}^1$

素因数の和:309762

約数の個数: 72

約数和(自身を含む): 6331044720

約数和(自身を除く): 4190142576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 309737, 619474, 929211, 1238948, 1858422, 2477896, 2787633, 3716844, 4955792, 5575266, 7433688, 8362899, 9911584, 11150532, 14867376, 16725798, 19823168, 22301064, 29734752, 33451596, 39646336, 44602128, 59469504, 66903192, 79292672, 89204256, 118939008, 133806384, 178408512, 237878016, 267612768, 356817024, 535225536, 713634048, 1070451072, 2140902144]

約数ペア:

[(1, 2140902144), (2, 1070451072), (3, 713634048), (4, 535225536), (6, 356817024), (8, 267612768), (9, 237878016), (12, 178408512), (16, 133806384), (18, 118939008), (24, 89204256), (27, 79292672), (32, 66903192), (36, 59469504), (48, 44602128), (54, 39646336), (64, 33451596), (72, 29734752), (96, 22301064), (108, 19823168), (128, 16725798), (144, 14867376), (192, 11150532), (216, 9911584), (256, 8362899), (288, 7433688), (384, 5575266), (432, 4955792), (576, 3716844), (768, 2787633), (864, 2477896), (1152, 1858422), (1728, 1238948), (2304, 929211), (3456, 619474), (6912, 309737)]