1855249534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{60091}}^1$

素因数の和:60495

約数の個数: 16

約数和(自身を含む): 2855571840

約数和(自身を除く): 1000322306

約数列:

[1, 2, 43, 86, 359, 718, 15437, 30874, 60091, 120182, 2583913, 5167826, 21572669, 43145338, 927624767, 1855249534]

約数ペア:

[(1, 1855249534), (2, 927624767), (43, 43145338), (86, 21572669), (359, 5167826), (718, 2583913), (15437, 120182), (30874, 60091)]