5180994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 13820352

約数和(自身を除く): 8639358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 3163, 6326, 9489, 18978, 22141, 28467, 41119, 44282, 56934, 66423, 82238, 123357, 132846, 199269, 246714, 287833, 370071, 398538, 575666, 740142, 863499, 1726998, 2590497, 5180994]

約数ペア:

[(1, 5180994), (2, 2590497), (3, 1726998), (6, 863499), (7, 740142), (9, 575666), (13, 398538), (14, 370071), (18, 287833), (21, 246714), (26, 199269), (39, 132846), (42, 123357), (63, 82238), (78, 66423), (91, 56934), (117, 44282), (126, 41119), (182, 28467), (234, 22141), (273, 18978), (546, 9489), (819, 6326), (1638, 3163)]