2247496566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 5581357056

約数和(自身を除く): 3333860490

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 61, 69, 86, 122, 129, 138, 161, 183, 258, 301, 322, 366, 427, 483, 602, 854, 887, 903, 966, 989, 1281, 1403, 1774, 1806, 1978, 2562, 2623, 2661, 2806, 2967, 4209, 5246, 5322, 5934, 6209, 6923, 7869, 8418, 9821, 12418, 13846, 15738, 18361, 18627, 19642, 20401, 20769, 29463, 36722, 37254, 38141, 40802, 41538, 54107, 55083, 58926, 60329, 61203, 76282, 108214, 110166, 114423, 120658, 122406, 142807, 162321, 180987, 228846, 266987, 285614, 324642, 361974, 378749, 422303, 428421, 533974, 757498, 800961, 844606, 856842, 877243, 1136247, 1244461, 1266909, 1601922, 1754486, 2272494, 2326601, 2488922, 2533818, 2631729, 3733383, 4653202, 5263458, 6140701, 6979803, 7466766, 8711227, 12281402, 13959606, 16286207, 17422454, 18422103, 26133681, 32572414, 36844206, 48858621, 52267362, 53511823, 97717242, 107023646, 160535469, 321070938, 374582761, 749165522, 1123748283, 2247496566]

約数ペア:

[(1, 2247496566), (2, 1123748283), (3, 749165522), (6, 374582761), (7, 321070938), (14, 160535469), (21, 107023646), (23, 97717242), (42, 53511823), (43, 52267362), (46, 48858621), (61, 36844206), (69, 32572414), (86, 26133681), (122, 18422103), (129, 17422454), (138, 16286207), (161, 13959606), (183, 12281402), (258, 8711227), (301, 7466766), (322, 6979803), (366, 6140701), (427, 5263458), (483, 4653202), (602, 3733383), (854, 2631729), (887, 2533818), (903, 2488922), (966, 2326601), (989, 2272494), (1281, 1754486), (1403, 1601922), (1774, 1266909), (1806, 1244461), (1978, 1136247), (2562, 877243), (2623, 856842), (2661, 844606), (2806, 800961), (2967, 757498), (4209, 533974), (5246, 428421), (5322, 422303), (5934, 378749), (6209, 361974), (6923, 324642), (7869, 285614), (8418, 266987), (9821, 228846), (12418, 180987), (13846, 162321), (15738, 142807), (18361, 122406), (18627, 120658), (19642, 114423), (20401, 110166), (20769, 108214), (29463, 76282), (36722, 61203), (37254, 60329), (38141, 58926), (40802, 55083), (41538, 54107)]