2122590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70753}}^1$

素因数の和:70763

約数の個数: 16

約数和(自身を含む): 5094288

約数和(自身を除く): 2971698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70753, 141506, 212259, 353765, 424518, 707530, 1061295, 2122590]

約数ペア:

[(1, 2122590), (2, 1061295), (3, 707530), (5, 424518), (6, 353765), (10, 212259), (15, 141506), (30, 70753)]