2022731536

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2731}}^1$

素因数の和:3152

約数の個数: 80

約数和(自身を含む): 4756302720

約数和(自身を除く): 2733571184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 389, 476, 778, 952, 1556, 1904, 2723, 2731, 3112, 5446, 5462, 6224, 6613, 10892, 10924, 13226, 19117, 21784, 21848, 26452, 38234, 43568, 43696, 46291, 46427, 52904, 76468, 92582, 92854, 105808, 152936, 185164, 185708, 305872, 324989, 370328, 371416, 649978, 740656, 742832, 1062359, 1299956, 2124718, 2599912, 4249436, 5199824, 7436513, 8498872, 14873026, 16997744, 18060103, 29746052, 36120206, 59492104, 72240412, 118984208, 126420721, 144480824, 252841442, 288961648, 505682884, 1011365768, 2022731536]

約数ペア:

[(1, 2022731536), (2, 1011365768), (4, 505682884), (7, 288961648), (8, 252841442), (14, 144480824), (16, 126420721), (17, 118984208), (28, 72240412), (34, 59492104), (56, 36120206), (68, 29746052), (112, 18060103), (119, 16997744), (136, 14873026), (238, 8498872), (272, 7436513), (389, 5199824), (476, 4249436), (778, 2599912), (952, 2124718), (1556, 1299956), (1904, 1062359), (2723, 742832), (2731, 740656), (3112, 649978), (5446, 371416), (5462, 370328), (6224, 324989), (6613, 305872), (10892, 185708), (10924, 185164), (13226, 152936), (19117, 105808), (21784, 92854), (21848, 92582), (26452, 76468), (38234, 52904), (43568, 46427), (43696, 46291)]