2012649018

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3321203}}^1$

素因数の和:3321309

約数の個数: 16

約数和(自身を含む): 4065153696

約数和(自身を除く): 2052504678

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 3321203, 6642406, 9963609, 19927218, 335441503, 670883006, 1006324509, 2012649018]

約数ペア:

[(1, 2012649018), (2, 1006324509), (3, 670883006), (6, 335441503), (101, 19927218), (202, 9963609), (303, 6642406), (606, 3321203)]