2087647553

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{11213}}^1$

素因数の和:11512

約数の個数: 16

約数和(自身を含む): 2260742400

約数和(自身を除く): 173094847

約数列:

[1, 19, 41, 239, 779, 4541, 9799, 11213, 186181, 213047, 459733, 2679907, 8734927, 50918233, 109876187, 2087647553]

約数ペア:

[(1, 2087647553), (19, 109876187), (41, 50918233), (239, 8734927), (779, 2679907), (4541, 459733), (9799, 213047), (11213, 186181)]