2010200913

素因数分解:

$3^2\times 7^1\times {\mathrm{3541}}^1\times {\mathrm{9011}}^1$

素因数の和:12565

約数の個数: 24

約数和(自身を含む): 3319732416

約数和(自身を除く): 1309531503

約数列:

[1, 3, 7, 9, 21, 63, 3541, 9011, 10623, 24787, 27033, 31869, 63077, 74361, 81099, 189231, 223083, 567693, 31907951, 95723853, 223355657, 287171559, 670066971, 2010200913]

約数ペア:

[(1, 2010200913), (3, 670066971), (7, 287171559), (9, 223355657), (21, 95723853), (63, 31907951), (3541, 567693), (9011, 223083), (10623, 189231), (24787, 81099), (27033, 74361), (31869, 63077)]