2000894506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{62213}}^1$

素因数の和:63465

約数の個数: 16

約数和(自身を含む): 3234879144

約数和(自身を除く): 1233984638

約数列:

[1, 2, 13, 26, 1237, 2474, 16081, 32162, 62213, 124426, 808769, 1617538, 76957481, 153914962, 1000447253, 2000894506]

約数ペア:

[(1, 2000894506), (2, 1000447253), (13, 153914962), (26, 76957481), (1237, 1617538), (2474, 808769), (16081, 124426), (32162, 62213)]