30821424

素因数分解:

$2^4\times 3^1\times {\mathrm{642113}}^1$

素因数の和:642124

約数の個数: 20

約数和(自身を含む): 79622136

約数和(自身を除く): 48800712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 642113, 1284226, 1926339, 2568452, 3852678, 5136904, 7705356, 10273808, 15410712, 30821424]

約数ペア:

[(1, 30821424), (2, 15410712), (3, 10273808), (4, 7705356), (6, 5136904), (8, 3852678), (12, 2568452), (16, 1926339), (24, 1284226), (48, 642113)]