30623242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20037

約数の個数: 16

約数和(自身を含む): 50309280

約数和(自身を除く): 19686038

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 19963, 39926, 259519, 519038, 1177817, 2355634, 15311621, 30623242]

約数ペア:

[(1, 30623242), (2, 15311621), (13, 2355634), (26, 1177817), (59, 519038), (118, 259519), (767, 39926), (1534, 19963)]