2013902324

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{808147}}^1$

素因数の和:808247

約数の個数: 24

約数和(自身を含む): 4073065920

約数和(自身を除く): 2059163596

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 808147, 1616294, 3232588, 5657029, 11314058, 22628116, 71925083, 143850166, 287700332, 503475581, 1006951162, 2013902324]

約数ペア:

[(1, 2013902324), (2, 1006951162), (4, 503475581), (7, 287700332), (14, 143850166), (28, 71925083), (89, 22628116), (178, 11314058), (356, 5657029), (623, 3232588), (1246, 1616294), (2492, 808147)]