2819235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6481}}^1$

素因数の和:6518

約数の個数: 16

約数和(自身を含む): 4667040

約数和(自身を除く): 1847805

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 6481, 19443, 32405, 97215, 187949, 563847, 939745, 2819235]

約数ペア:

[(1, 2819235), (3, 939745), (5, 563847), (15, 187949), (29, 97215), (87, 32405), (145, 19443), (435, 6481)]