2272982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:695

約数の個数: 16

約数和(自身を含む): 3583104

約数和(自身を除く): 1310122

約数列:

[1, 2, 31, 61, 62, 122, 601, 1202, 1891, 3782, 18631, 36661, 37262, 73322, 1136491, 2272982]

約数ペア:

[(1, 2272982), (2, 1136491), (31, 73322), (61, 37262), (62, 36661), (122, 18631), (601, 3782), (1202, 1891)]