2019550170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2399}}^1\times {\mathrm{2551}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 5291827200

約数和(自身を除く): 3272277030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2399, 2551, 4798, 5102, 7197, 7653, 11995, 12755, 14394, 15306, 23990, 25510, 26389, 28061, 35985, 38265, 52778, 56122, 71970, 76530, 79167, 84183, 131945, 140305, 158334, 168366, 263890, 280610, 395835, 420915, 791670, 841830, 6119849, 12239698, 18359547, 30599245, 36719094, 61198490, 67318339, 91797735, 134636678, 183595470, 201955017, 336591695, 403910034, 673183390, 1009775085, 2019550170]

約数ペア:

[(1, 2019550170), (2, 1009775085), (3, 673183390), (5, 403910034), (6, 336591695), (10, 201955017), (11, 183595470), (15, 134636678), (22, 91797735), (30, 67318339), (33, 61198490), (55, 36719094), (66, 30599245), (110, 18359547), (165, 12239698), (330, 6119849), (2399, 841830), (2551, 791670), (4798, 420915), (5102, 395835), (7197, 280610), (7653, 263890), (11995, 168366), (12755, 158334), (14394, 140305), (15306, 131945), (23990, 84183), (25510, 79167), (26389, 76530), (28061, 71970), (35985, 56122), (38265, 52778)]