20111843130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670394771}}^1$

素因数の和:670394781

約数の個数: 16

約数和(自身を含む): 48268423584

約数和(自身を除く): 28156580454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670394771, 1340789542, 2011184313, 3351973855, 4022368626, 6703947710, 10055921565, 20111843130]

約数ペア:

[(1, 20111843130), (2, 10055921565), (3, 6703947710), (5, 4022368626), (6, 3351973855), (10, 2011184313), (15, 1340789542), (30, 670394771)]