2489155536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2593}}^1\times {\mathrm{2857}}^1$

素因数の和:5468

約数の個数: 80

約数和(自身を含む): 7354342784

約数和(自身を除く): 4865187248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2593, 2857, 5186, 5714, 7779, 8571, 10372, 11428, 15558, 17142, 18151, 19999, 20744, 22856, 31116, 34284, 36302, 39998, 41488, 45712, 54453, 59997, 62232, 68568, 72604, 79996, 108906, 119994, 124464, 137136, 145208, 159992, 217812, 239988, 290416, 319984, 435624, 479976, 871248, 959952, 7408201, 14816402, 22224603, 29632804, 44449206, 51857407, 59265608, 88898412, 103714814, 118531216, 155572221, 177796824, 207429628, 311144442, 355593648, 414859256, 622288884, 829718512, 1244577768, 2489155536]

約数ペア:

[(1, 2489155536), (2, 1244577768), (3, 829718512), (4, 622288884), (6, 414859256), (7, 355593648), (8, 311144442), (12, 207429628), (14, 177796824), (16, 155572221), (21, 118531216), (24, 103714814), (28, 88898412), (42, 59265608), (48, 51857407), (56, 44449206), (84, 29632804), (112, 22224603), (168, 14816402), (336, 7408201), (2593, 959952), (2857, 871248), (5186, 479976), (5714, 435624), (7779, 319984), (8571, 290416), (10372, 239988), (11428, 217812), (15558, 159992), (17142, 145208), (18151, 137136), (19999, 124464), (20744, 119994), (22856, 108906), (31116, 79996), (34284, 72604), (36302, 68568), (39998, 62232), (41488, 59997), (45712, 54453)]