2007322564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2031703}}^1$

素因数の和:2031739

約数の個数: 24

約数和(自身を含む): 3982139840

約数和(自身を除く): 1974817276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2031703, 4063406, 8126812, 26412139, 38602357, 52824278, 77204714, 105648556, 154409428, 501830641, 1003661282, 2007322564]

約数ペア:

[(1, 2007322564), (2, 1003661282), (4, 501830641), (13, 154409428), (19, 105648556), (26, 77204714), (38, 52824278), (52, 38602357), (76, 26412139), (247, 8126812), (494, 4063406), (988, 2031703)]