2066647594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{22171}}^1$

素因数の和:22426

約数の個数: 32

約数和(自身を含む): 3575900160

約数和(自身を除く): 1509252566

約数列:

[1, 2, 11, 19, 22, 38, 209, 223, 418, 446, 2453, 4237, 4906, 8474, 22171, 44342, 46607, 93214, 243881, 421249, 487762, 842498, 4633739, 4944133, 9267478, 9888266, 54385463, 93938527, 108770926, 187877054, 1033323797, 2066647594]

約数ペア:

[(1, 2066647594), (2, 1033323797), (11, 187877054), (19, 108770926), (22, 93938527), (38, 54385463), (209, 9888266), (223, 9267478), (418, 4944133), (446, 4633739), (2453, 842498), (4237, 487762), (4906, 421249), (8474, 243881), (22171, 93214), (44342, 46607)]