19103611242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{60383}}^1$

素因数の和:61242

約数の個数: 32

約数和(自身を含む): 38827395072

約数和(自身を除く): 19723783830

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 787, 1574, 2361, 4722, 52729, 60383, 105458, 120766, 158187, 181149, 316374, 362298, 4045661, 8091322, 12136983, 24273966, 47521421, 95042842, 142564263, 285128526, 3183935207, 6367870414, 9551805621, 19103611242]

約数ペア:

[(1, 19103611242), (2, 9551805621), (3, 6367870414), (6, 3183935207), (67, 285128526), (134, 142564263), (201, 95042842), (402, 47521421), (787, 24273966), (1574, 12136983), (2361, 8091322), (4722, 4045661), (52729, 362298), (60383, 316374), (105458, 181149), (120766, 158187)]