2572126

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 4062240

約数和(自身を除く): 1490114

約数列:

[1, 2, 29, 58, 61, 122, 727, 1454, 1769, 3538, 21083, 42166, 44347, 88694, 1286063, 2572126]

約数ペア:

[(1, 2572126), (2, 1286063), (29, 88694), (58, 44347), (61, 42166), (122, 21083), (727, 3538), (1454, 1769)]