2146309078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{37357}}^1$

素因数の和:38631

約数の個数: 16

約数和(自身を含む): 3362220000

約数和(自身を除く): 1215910922

約数列:

[1, 2, 23, 46, 1249, 2498, 28727, 37357, 57454, 74714, 859211, 1718422, 46658893, 93317786, 1073154539, 2146309078]

約数ペア:

[(1, 2146309078), (2, 1073154539), (23, 93317786), (46, 46658893), (1249, 1718422), (2498, 859211), (28727, 74714), (37357, 57454)]