2007958652

素因数分解:

$2^2\times 7^2\times {\mathrm{2903}}^1\times {\mathrm{3529}}^1$

素因数の和:6450

約数の個数: 36

約数和(自身を含む): 4090196880

約数和(自身を除く): 2082238228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2903, 3529, 5806, 7058, 11612, 14116, 20321, 24703, 40642, 49406, 81284, 98812, 142247, 172921, 284494, 345842, 568988, 691684, 10244687, 20489374, 40978748, 71712809, 143425618, 286851236, 501989663, 1003979326, 2007958652]

約数ペア:

[(1, 2007958652), (2, 1003979326), (4, 501989663), (7, 286851236), (14, 143425618), (28, 71712809), (49, 40978748), (98, 20489374), (196, 10244687), (2903, 691684), (3529, 568988), (5806, 345842), (7058, 284494), (11612, 172921), (14116, 142247), (20321, 98812), (24703, 81284), (40642, 49406)]