290974170722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{17053931}}^1$

素因数の和:17054401

約数の個数: 16

約数和(自身を含む): 460456164000

約数和(自身を除く): 169481993278

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 17053931, 34107862, 324024689, 648049378, 7657215019, 15314430038, 145487085361, 290974170722]

約数ペア:

[(1, 290974170722), (2, 145487085361), (19, 15314430038), (38, 7657215019), (449, 648049378), (898, 324024689), (8531, 34107862), (17062, 17053931)]