2785912724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 5984267520

約数和(自身を除く): 3198354796

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 73, 86, 116, 146, 172, 203, 292, 301, 406, 511, 602, 812, 1022, 1093, 1204, 1247, 2044, 2117, 2186, 2494, 3139, 4234, 4372, 4988, 6278, 7651, 8468, 8729, 12556, 14819, 15302, 17458, 21973, 29638, 30604, 31697, 34916, 43946, 46999, 59276, 63394, 79789, 87892, 91031, 93998, 126788, 159578, 182062, 187996, 221879, 319156, 328993, 364124, 443758, 558523, 637217, 657986, 887516, 1117046, 1274434, 1315972, 1362971, 2234092, 2313881, 2548868, 2725942, 3430927, 4627762, 5451884, 6861854, 9255524, 9540797, 13723708, 16197167, 19081594, 24016489, 32394334, 38163188, 48032978, 64788668, 96065956, 99496883, 198993766, 397987532, 696478181, 1392956362, 2785912724]

約数ペア:

[(1, 2785912724), (2, 1392956362), (4, 696478181), (7, 397987532), (14, 198993766), (28, 99496883), (29, 96065956), (43, 64788668), (58, 48032978), (73, 38163188), (86, 32394334), (116, 24016489), (146, 19081594), (172, 16197167), (203, 13723708), (292, 9540797), (301, 9255524), (406, 6861854), (511, 5451884), (602, 4627762), (812, 3430927), (1022, 2725942), (1093, 2548868), (1204, 2313881), (1247, 2234092), (2044, 1362971), (2117, 1315972), (2186, 1274434), (2494, 1117046), (3139, 887516), (4234, 657986), (4372, 637217), (4988, 558523), (6278, 443758), (7651, 364124), (8468, 328993), (8729, 319156), (12556, 221879), (14819, 187996), (15302, 182062), (17458, 159578), (21973, 126788), (29638, 93998), (30604, 91031), (31697, 87892), (34916, 79789), (43946, 63394), (46999, 59276)]