2013247235914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1\times {\mathrm{609991}}^1$

素因数の和:610630

約数の個数: 32

約数和(自身を含む): 3178185198336

約数和(自身を除く): 1164937962422

約数列:

[1, 2, 23, 46, 157, 314, 457, 914, 3611, 7222, 10511, 21022, 71749, 143498, 609991, 1219982, 1650227, 3300454, 14029793, 28059586, 95768587, 191537174, 278765887, 557531774, 2202677501, 4405355002, 6411615401, 12823230802, 43766244259, 87532488518, 1006623617957, 2013247235914]

約数ペア:

[(1, 2013247235914), (2, 1006623617957), (23, 87532488518), (46, 43766244259), (157, 12823230802), (314, 6411615401), (457, 4405355002), (914, 2202677501), (3611, 557531774), (7222, 278765887), (10511, 191537174), (21022, 95768587), (71749, 28059586), (143498, 14029793), (609991, 3300454), (1219982, 1650227)]