2848281410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21909857}}^1$

素因数の和:21909877

約数の個数: 16

約数和(自身を含む): 5521284216

約数和(自身を除く): 2673002806

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 21909857, 43819714, 109549285, 219098570, 284828141, 569656282, 1424140705, 2848281410]

約数ペア:

[(1, 2848281410), (2, 1424140705), (5, 569656282), (10, 284828141), (13, 219098570), (26, 109549285), (65, 43819714), (130, 21909857)]