27402499010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144223679}}^1$

素因数の和:144223705

約数の個数: 16

約数和(自身を含む): 51920524800

約数和(自身を除く): 24518025790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 144223679, 288447358, 721118395, 1442236790, 2740249901, 5480499802, 13701249505, 27402499010]

約数ペア:

[(1, 27402499010), (2, 13701249505), (5, 5480499802), (10, 2740249901), (19, 1442236790), (38, 721118395), (95, 288447358), (190, 144223679)]