2031712512

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{31873}}^1$

素因数の和:31975

約数の個数: 72

約数和(自身を含む): 5472638304

約数和(自身を除く): 3440925792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 21248, 31872, 31873, 63744, 63746, 95619, 127492, 191238, 254984, 382476, 509968, 764952, 1019936, 1529904, 2039872, 2645459, 3059808, 4079744, 5290918, 6119616, 7936377, 8159488, 10581836, 12239232, 15872754, 21163672, 24478464, 31745508, 42327344, 63491016, 84654688, 126982032, 169309376, 253964064, 338618752, 507928128, 677237504, 1015856256, 2031712512]

約数ペア:

[(1, 2031712512), (2, 1015856256), (3, 677237504), (4, 507928128), (6, 338618752), (8, 253964064), (12, 169309376), (16, 126982032), (24, 84654688), (32, 63491016), (48, 42327344), (64, 31745508), (83, 24478464), (96, 21163672), (128, 15872754), (166, 12239232), (192, 10581836), (249, 8159488), (256, 7936377), (332, 6119616), (384, 5290918), (498, 4079744), (664, 3059808), (768, 2645459), (996, 2039872), (1328, 1529904), (1992, 1019936), (2656, 764952), (3984, 509968), (5312, 382476), (7968, 254984), (10624, 191238), (15936, 127492), (21248, 95619), (31872, 63746), (31873, 63744)]