1856130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61871}}^1$

素因数の和:61881

約数の個数: 16

約数和(自身を含む): 4454784

約数和(自身を除く): 2598654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61871, 123742, 185613, 309355, 371226, 618710, 928065, 1856130]

約数ペア:

[(1, 1856130), (2, 928065), (3, 618710), (5, 371226), (6, 309355), (10, 185613), (15, 123742), (30, 61871)]