2213315095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{51169}}^1$

素因数の和:51426

約数の個数: 16

約数和(自身を含む): 2733706080

約数和(自身を除く): 520390985

約数列:

[1, 5, 41, 205, 211, 1055, 8651, 43255, 51169, 255845, 2097929, 10489645, 10796659, 53983295, 442663019, 2213315095]

約数ペア:

[(1, 2213315095), (5, 442663019), (41, 53983295), (205, 10796659), (211, 10489645), (1055, 2097929), (8651, 255845), (43255, 51169)]