2148989186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{98011}}^1$

素因数の和:98609

約数の個数: 16

約数和(自身を含む): 3399056160

約数和(自身を除く): 1250066974

約数列:

[1, 2, 19, 38, 577, 1154, 10963, 21926, 98011, 196022, 1862209, 3724418, 56552347, 113104694, 1074494593, 2148989186]

約数ペア:

[(1, 2148989186), (2, 1074494593), (19, 113104694), (38, 56552347), (577, 3724418), (1154, 1862209), (10963, 196022), (21926, 98011)]