1616230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 2012570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2099, 4198, 10495, 14693, 20990, 23089, 29386, 46178, 73465, 115445, 146930, 161623, 230890, 323246, 808115, 1616230]

約数ペア:

[(1, 1616230), (2, 808115), (5, 323246), (7, 230890), (10, 161623), (11, 146930), (14, 115445), (22, 73465), (35, 46178), (55, 29386), (70, 23089), (77, 20990), (110, 14693), (154, 10495), (385, 4198), (770, 2099)]