2149461335

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{1181}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 2978640000

約数和(自身を除く): 829178665

約数列:

[1, 5, 7, 35, 149, 349, 745, 1043, 1181, 1745, 2443, 5215, 5905, 8267, 12215, 41335, 52001, 175969, 260005, 364007, 412169, 879845, 1231783, 1820035, 2060845, 2885183, 6158915, 14425915, 61413181, 307065905, 429892267, 2149461335]

約数ペア:

[(1, 2149461335), (5, 429892267), (7, 307065905), (35, 61413181), (149, 14425915), (349, 6158915), (745, 2885183), (1043, 2060845), (1181, 1820035), (1745, 1231783), (2443, 879845), (5215, 412169), (5905, 364007), (8267, 260005), (12215, 175969), (41335, 52001)]