2828895

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 4572672

約数和(自身を除く): 1743777

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 1831, 5493, 9155, 27465, 188593, 565779, 942965, 2828895]

約数ペア:

[(1, 2828895), (3, 942965), (5, 565779), (15, 188593), (103, 27465), (309, 9155), (515, 5493), (1545, 1831)]