19473670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6029}}^1$

素因数の和:6072

約数の個数: 32

約数和(自身を含む): 39074400

約数和(自身を除く): 19600730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 6029, 12058, 30145, 60290, 102493, 114551, 204986, 229102, 512465, 572755, 1024930, 1145510, 1947367, 3894734, 9736835, 19473670]

約数ペア:

[(1, 19473670), (2, 9736835), (5, 3894734), (10, 1947367), (17, 1145510), (19, 1024930), (34, 572755), (38, 512465), (85, 229102), (95, 204986), (170, 114551), (190, 102493), (323, 60290), (646, 30145), (1615, 12058), (3230, 6029)]