3726080260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{248737}}^1$

素因数の和:248860

約数の個数: 48

約数和(自身を含む): 9026204544

約数和(自身を除く): 5300124284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 7490, 14980, 248737, 497474, 994948, 1243685, 1741159, 2487370, 3482318, 4974740, 6964636, 8705795, 17411590, 26614859, 34823180, 53229718, 106459436, 133074295, 186304013, 266148590, 372608026, 532297180, 745216052, 931520065, 1863040130, 3726080260]

約数ペア:

[(1, 3726080260), (2, 1863040130), (4, 931520065), (5, 745216052), (7, 532297180), (10, 372608026), (14, 266148590), (20, 186304013), (28, 133074295), (35, 106459436), (70, 53229718), (107, 34823180), (140, 26614859), (214, 17411590), (428, 8705795), (535, 6964636), (749, 4974740), (1070, 3482318), (1498, 2487370), (2140, 1741159), (2996, 1243685), (3745, 994948), (7490, 497474), (14980, 248737)]