30343508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3373}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 57533448

約数和(自身を除く): 27189940

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3373, 4498, 6746, 8996, 13492, 43849, 87698, 175396, 583529, 1167058, 2334116, 7585877, 15171754, 30343508]

約数ペア:

[(1, 30343508), (2, 15171754), (4, 7585877), (13, 2334116), (26, 1167058), (52, 583529), (173, 175396), (346, 87698), (692, 43849), (2249, 13492), (3373, 8996), (4498, 6746)]