2010268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 3851792

約数和(自身を除く): 1841524

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 577, 871, 1154, 1742, 2308, 3484, 7501, 15002, 30004, 38659, 77318, 154636, 502567, 1005134, 2010268]

約数ペア:

[(1, 2010268), (2, 1005134), (4, 502567), (13, 154636), (26, 77318), (52, 38659), (67, 30004), (134, 15002), (268, 7501), (577, 3484), (871, 2308), (1154, 1742)]