2010394071

素因数分解:

$3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{86951}}^1$

素因数の和:87331

約数の個数: 24

約数和(自身を含む): 3327826944

約数和(自身を除く): 1317432873

約数列:

[1, 3, 7, 9, 21, 63, 367, 1101, 2569, 3303, 7707, 23121, 86951, 260853, 608657, 782559, 1825971, 5477913, 31911017, 95733051, 223377119, 287199153, 670131357, 2010394071]

約数ペア:

[(1, 2010394071), (3, 670131357), (7, 287199153), (9, 223377119), (21, 95733051), (63, 31911017), (367, 5477913), (1101, 1825971), (2569, 782559), (3303, 608657), (7707, 260853), (23121, 86951)]