1036884340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2728643}}^1$

素因数の和:2728671

約数の個数: 24

約数和(自身を含む): 2292060960

約数和(自身を除く): 1255176620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2728643, 5457286, 10914572, 13643215, 27286430, 51844217, 54572860, 103688434, 207376868, 259221085, 518442170, 1036884340]

約数ペア:

[(1, 1036884340), (2, 518442170), (4, 259221085), (5, 207376868), (10, 103688434), (19, 54572860), (20, 51844217), (38, 27286430), (76, 13643215), (95, 10914572), (190, 5457286), (380, 2728643)]