2021231232

素因数分解:

$2^7\times 3^6\times {\mathrm{21661}}^1$

素因数の和:21693

約数の個数: 112

約数和(自身を含む): 6037524330

約数和(自身を除く): 4016293098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2916, 3456, 3888, 5184, 5832, 7776, 10368, 11664, 15552, 21661, 23328, 31104, 43322, 46656, 64983, 86644, 93312, 129966, 173288, 194949, 259932, 346576, 389898, 519864, 584847, 693152, 779796, 1039728, 1169694, 1386304, 1559592, 1754541, 2079456, 2339388, 2772608, 3119184, 3509082, 4158912, 4678776, 5263623, 6238368, 7018164, 8317824, 9357552, 10527246, 12476736, 14036328, 15790869, 18715104, 21054492, 24953472, 28072656, 31581738, 37430208, 42108984, 56145312, 63163476, 74860416, 84217968, 112290624, 126326952, 168435936, 224581248, 252653904, 336871872, 505307808, 673743744, 1010615616, 2021231232]

約数ペア:

[(1, 2021231232), (2, 1010615616), (3, 673743744), (4, 505307808), (6, 336871872), (8, 252653904), (9, 224581248), (12, 168435936), (16, 126326952), (18, 112290624), (24, 84217968), (27, 74860416), (32, 63163476), (36, 56145312), (48, 42108984), (54, 37430208), (64, 31581738), (72, 28072656), (81, 24953472), (96, 21054492), (108, 18715104), (128, 15790869), (144, 14036328), (162, 12476736), (192, 10527246), (216, 9357552), (243, 8317824), (288, 7018164), (324, 6238368), (384, 5263623), (432, 4678776), (486, 4158912), (576, 3509082), (648, 3119184), (729, 2772608), (864, 2339388), (972, 2079456), (1152, 1754541), (1296, 1559592), (1458, 1386304), (1728, 1169694), (1944, 1039728), (2592, 779796), (2916, 693152), (3456, 584847), (3888, 519864), (5184, 389898), (5832, 346576), (7776, 259932), (10368, 194949), (11664, 173288), (15552, 129966), (21661, 93312), (23328, 86644), (31104, 64983), (43322, 46656)]