2144670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 5757696

約数和(自身を除く): 3613026

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 97, 110, 134, 165, 194, 201, 291, 330, 335, 402, 485, 582, 670, 737, 970, 1005, 1067, 1455, 1474, 2010, 2134, 2211, 2910, 3201, 3685, 4422, 5335, 6402, 6499, 7370, 10670, 11055, 12998, 16005, 19497, 22110, 32010, 32495, 38994, 64990, 71489, 97485, 142978, 194970, 214467, 357445, 428934, 714890, 1072335, 2144670]

約数ペア:

[(1, 2144670), (2, 1072335), (3, 714890), (5, 428934), (6, 357445), (10, 214467), (11, 194970), (15, 142978), (22, 97485), (30, 71489), (33, 64990), (55, 38994), (66, 32495), (67, 32010), (97, 22110), (110, 19497), (134, 16005), (165, 12998), (194, 11055), (201, 10670), (291, 7370), (330, 6499), (335, 6402), (402, 5335), (485, 4422), (582, 3685), (670, 3201), (737, 2910), (970, 2211), (1005, 2134), (1067, 2010), (1455, 1474)]