1630989838

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{1459}}^1\times {\mathrm{1523}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 2456444160

約数和(自身を除く): 825454322

約数列:

[1, 2, 367, 734, 1459, 1523, 2918, 3046, 535453, 558941, 1070906, 1117882, 2222057, 4444114, 815494919, 1630989838]

約数ペア:

[(1, 1630989838), (2, 815494919), (367, 4444114), (734, 2222057), (1459, 1117882), (1523, 1070906), (2918, 558941), (3046, 535453)]