2073335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 2872800

約数和(自身を除く): 799465

約数列:

[1, 5, 11, 23, 55, 115, 121, 149, 253, 605, 745, 1265, 1639, 2783, 3427, 8195, 13915, 17135, 18029, 37697, 90145, 188485, 414667, 2073335]

約数ペア:

[(1, 2073335), (5, 414667), (11, 188485), (23, 90145), (55, 37697), (115, 18029), (121, 17135), (149, 13915), (253, 8195), (605, 3427), (745, 2783), (1265, 1639)]