2003133030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{47389}}^1$

素因数の和:48808

約数の個数: 32

約数和(自身を含む): 4811032800

約数和(自身を除く): 2807899770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1409, 2818, 4227, 7045, 8454, 14090, 21135, 42270, 47389, 94778, 142167, 236945, 284334, 473890, 710835, 1421670, 66771101, 133542202, 200313303, 333855505, 400626606, 667711010, 1001566515, 2003133030]

約数ペア:

[(1, 2003133030), (2, 1001566515), (3, 667711010), (5, 400626606), (6, 333855505), (10, 200313303), (15, 133542202), (30, 66771101), (1409, 1421670), (2818, 710835), (4227, 473890), (7045, 284334), (8454, 236945), (14090, 142167), (21135, 94778), (42270, 47389)]