2007292004

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{997}}^1\times {\mathrm{5189}}^1$

素因数の和:6287

約数の個数: 24

約数和(自身を含む): 3553219320

約数和(自身を除く): 1545927316

約数列:

[1, 2, 4, 97, 194, 388, 997, 1994, 3988, 5189, 10378, 20756, 96709, 193418, 386836, 503333, 1006666, 2013332, 5173433, 10346866, 20693732, 501823001, 1003646002, 2007292004]

約数ペア:

[(1, 2007292004), (2, 1003646002), (4, 501823001), (97, 20693732), (194, 10346866), (388, 5173433), (997, 2013332), (1994, 1006666), (3988, 503333), (5189, 386836), (10378, 193418), (20756, 96709)]