2006381568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12399

約数の個数: 88

約数和(自身を含む): 5449081248

約数和(自身を除く): 3442699680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1024, 1272, 1536, 1696, 2544, 3072, 3392, 5088, 6784, 10176, 12323, 13568, 20352, 24646, 27136, 36969, 40704, 49292, 54272, 73938, 81408, 98584, 147876, 162816, 197168, 295752, 394336, 591504, 653119, 788672, 1183008, 1306238, 1577344, 1959357, 2366016, 2612476, 3154688, 3918714, 4732032, 5224952, 6309376, 7837428, 9464064, 10449904, 12618752, 15674856, 18928128, 20899808, 31349712, 37856256, 41799616, 62699424, 83599232, 125398848, 167198464, 250797696, 334396928, 501595392, 668793856, 1003190784, 2006381568]

約数ペア:

[(1, 2006381568), (2, 1003190784), (3, 668793856), (4, 501595392), (6, 334396928), (8, 250797696), (12, 167198464), (16, 125398848), (24, 83599232), (32, 62699424), (48, 41799616), (53, 37856256), (64, 31349712), (96, 20899808), (106, 18928128), (128, 15674856), (159, 12618752), (192, 10449904), (212, 9464064), (256, 7837428), (318, 6309376), (384, 5224952), (424, 4732032), (512, 3918714), (636, 3154688), (768, 2612476), (848, 2366016), (1024, 1959357), (1272, 1577344), (1536, 1306238), (1696, 1183008), (2544, 788672), (3072, 653119), (3392, 591504), (5088, 394336), (6784, 295752), (10176, 197168), (12323, 162816), (13568, 147876), (20352, 98584), (24646, 81408), (27136, 73938), (36969, 54272), (40704, 49292)]