2529128872

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{750929}}^1$

素因数の和:751356

約数の個数: 16

約数和(自身を含む): 4753386900

約数和(自身を除く): 2224258028

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 750929, 1501858, 3003716, 6007432, 316141109, 632282218, 1264564436, 2529128872]

約数ペア:

[(1, 2529128872), (2, 1264564436), (4, 632282218), (8, 316141109), (421, 6007432), (842, 3003716), (1684, 1501858), (3368, 750929)]