213341130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2370457}}^1$

素因数の和:2370470

約数の個数: 24

約数和(自身を含む): 554687172

約数和(自身を除く): 341346042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2370457, 4740914, 7111371, 11852285, 14222742, 21334113, 23704570, 35556855, 42668226, 71113710, 106670565, 213341130]

約数ペア:

[(1, 213341130), (2, 106670565), (3, 71113710), (5, 42668226), (6, 35556855), (9, 23704570), (10, 21334113), (15, 14222742), (18, 11852285), (30, 7111371), (45, 4740914), (90, 2370457)]