2114090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19219}}^1$

素因数の和:19237

約数の個数: 16

約数和(自身を含む): 4151520

約数和(自身を除く): 2037430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 19219, 38438, 96095, 192190, 211409, 422818, 1057045, 2114090]

約数ペア:

[(1, 2114090), (2, 1057045), (5, 422818), (10, 211409), (11, 192190), (22, 96095), (55, 38438), (110, 19219)]