203670753004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{6395891}}^1$

素因数の和:6396333

約数の個数: 24

約数和(自身を含む): 376078449600

約数和(自身を除く): 172407696596

約数列:

[1, 2, 4, 19, 38, 76, 419, 838, 1676, 7961, 15922, 31844, 6395891, 12791782, 25583564, 121521929, 243043858, 486087716, 2679878329, 5359756658, 10719513316, 50917688251, 101835376502, 203670753004]

約数ペア:

[(1, 203670753004), (2, 101835376502), (4, 50917688251), (19, 10719513316), (38, 5359756658), (76, 2679878329), (419, 486087716), (838, 243043858), (1676, 121521929), (7961, 25583564), (15922, 12791782), (31844, 6395891)]