2150104461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 3073593600

約数和(自身を除く): 923489139

約数列:

[1, 3, 17, 51, 109, 327, 461, 839, 1383, 1853, 2517, 5559, 7837, 14263, 23511, 42789, 50249, 91451, 150747, 274353, 386779, 854233, 1160337, 1554667, 2562699, 4664001, 6575243, 19725729, 42158911, 126476733, 716701487, 2150104461]

約数ペア:

[(1, 2150104461), (3, 716701487), (17, 126476733), (51, 42158911), (109, 19725729), (327, 6575243), (461, 4664001), (839, 2562699), (1383, 1554667), (1853, 1160337), (2517, 854233), (5559, 386779), (7837, 274353), (14263, 150747), (23511, 91451), (42789, 50249)]