2080700154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8891881}}^1$

素因数の和:8891902

約数の個数: 24

約数和(自身を含む): 4854967572

約数和(自身を除く): 2774267418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8891881, 17783762, 26675643, 53351286, 80026929, 115594453, 160053858, 231188906, 346783359, 693566718, 1040350077, 2080700154]

約数ペア:

[(1, 2080700154), (2, 1040350077), (3, 693566718), (6, 346783359), (9, 231188906), (13, 160053858), (18, 115594453), (26, 80026929), (39, 53351286), (78, 26675643), (117, 17783762), (234, 8891881)]