2026038821

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{51421}}^1$

素因数の和:51524

約数の個数: 12

約数和(自身を含む): 2144605932

約数和(自身を除く): 118567111

約数列:

[1, 31, 41, 961, 1271, 39401, 51421, 1594051, 2108261, 49415581, 65356091, 2026038821]

約数ペア:

[(1, 2026038821), (31, 65356091), (41, 49415581), (961, 2108261), (1271, 1594051), (39401, 51421)]