19013610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8231}}^1$

素因数の和:8259

約数の個数: 64

約数和(自身を含む): 56899584

約数和(自身を除く): 37885974

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, 1155, 2310, 8231, 16462, 24693, 41155, 49386, 57617, 82310, 90541, 115234, 123465, 172851, 181082, 246930, 271623, 288085, 345702, 452705, 543246, 576170, 633787, 864255, 905410, 1267574, 1358115, 1728510, 1901361, 2716230, 3168935, 3802722, 6337870, 9506805, 19013610]

約数ペア:

[(1, 19013610), (2, 9506805), (3, 6337870), (5, 3802722), (6, 3168935), (7, 2716230), (10, 1901361), (11, 1728510), (14, 1358115), (15, 1267574), (21, 905410), (22, 864255), (30, 633787), (33, 576170), (35, 543246), (42, 452705), (55, 345702), (66, 288085), (70, 271623), (77, 246930), (105, 181082), (110, 172851), (154, 123465), (165, 115234), (210, 90541), (231, 82310), (330, 57617), (385, 49386), (462, 41155), (770, 24693), (1155, 16462), (2310, 8231)]