2330790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 6981120

約数和(自身を除く): 4650330

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1009, 1155, 2018, 2310, 3027, 5045, 6054, 7063, 10090, 11099, 14126, 15135, 21189, 22198, 30270, 33297, 35315, 42378, 55495, 66594, 70630, 77693, 105945, 110990, 155386, 166485, 211890, 233079, 332970, 388465, 466158, 776930, 1165395, 2330790]

約数ペア:

[(1, 2330790), (2, 1165395), (3, 776930), (5, 466158), (6, 388465), (7, 332970), (10, 233079), (11, 211890), (14, 166485), (15, 155386), (21, 110990), (22, 105945), (30, 77693), (33, 70630), (35, 66594), (42, 55495), (55, 42378), (66, 35315), (70, 33297), (77, 30270), (105, 22198), (110, 21189), (154, 15135), (165, 14126), (210, 11099), (231, 10090), (330, 7063), (385, 6054), (462, 5045), (770, 3027), (1009, 2310), (1155, 2018)]