2134023632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2572

約数の個数: 80

約数和(自身を含む): 4631370240

約数和(自身を除く): 2497346608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 139, 208, 248, 278, 403, 496, 556, 806, 1112, 1612, 1807, 2224, 2381, 3224, 3614, 4309, 4762, 6448, 7228, 8618, 9524, 14456, 17236, 19048, 28912, 30953, 34472, 38096, 56017, 61906, 68944, 73811, 112034, 123812, 147622, 224068, 247624, 295244, 330959, 448136, 495248, 590488, 661918, 896272, 959543, 1180976, 1323836, 1919086, 2647672, 3838172, 4302467, 5295344, 7676344, 8604934, 10259729, 15352688, 17209868, 20519458, 34419736, 41038916, 68839472, 82077832, 133376477, 164155664, 266752954, 533505908, 1067011816, 2134023632]

約数ペア:

[(1, 2134023632), (2, 1067011816), (4, 533505908), (8, 266752954), (13, 164155664), (16, 133376477), (26, 82077832), (31, 68839472), (52, 41038916), (62, 34419736), (104, 20519458), (124, 17209868), (139, 15352688), (208, 10259729), (248, 8604934), (278, 7676344), (403, 5295344), (496, 4302467), (556, 3838172), (806, 2647672), (1112, 1919086), (1612, 1323836), (1807, 1180976), (2224, 959543), (2381, 896272), (3224, 661918), (3614, 590488), (4309, 495248), (4762, 448136), (6448, 330959), (7228, 295244), (8618, 247624), (9524, 224068), (14456, 147622), (17236, 123812), (19048, 112034), (28912, 73811), (30953, 68944), (34472, 61906), (38096, 56017)]