2065903923

素因数分解:

$3^1\times {\mathrm{109}}^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 2805894000

約数和(自身を除く): 739990077

約数列:

[1, 3, 109, 149, 327, 389, 447, 1167, 11881, 16241, 35643, 42401, 48723, 57961, 127203, 173883, 1770269, 4621709, 5310807, 6317749, 13865127, 18953247, 688634641, 2065903923]

約数ペア:

[(1, 2065903923), (3, 688634641), (109, 18953247), (149, 13865127), (327, 6317749), (389, 5310807), (447, 4621709), (1167, 1770269), (11881, 173883), (16241, 127203), (35643, 57961), (42401, 48723)]