2051216566292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7258477}}^1$

素因数の和:7258608

約数の個数: 48

約数和(自身を含む): 3863136195072

約数和(自身を除く): 1811919628780

約数列:

[1, 2, 4, 31, 43, 53, 62, 86, 106, 124, 172, 212, 1333, 1643, 2279, 2666, 3286, 4558, 5332, 6572, 9116, 70649, 141298, 282596, 7258477, 14516954, 29033908, 225012787, 312114511, 384699281, 450025574, 624229022, 769398562, 900051148, 1248458044, 1538797124, 9675549841, 11925677711, 16542069083, 19351099682, 23851355422, 33084138166, 38702199364, 47702710844, 66168276332, 512804141573, 1025608283146, 2051216566292]

約数ペア:

[(1, 2051216566292), (2, 1025608283146), (4, 512804141573), (31, 66168276332), (43, 47702710844), (53, 38702199364), (62, 33084138166), (86, 23851355422), (106, 19351099682), (124, 16542069083), (172, 11925677711), (212, 9675549841), (1333, 1538797124), (1643, 1248458044), (2279, 900051148), (2666, 769398562), (3286, 624229022), (4558, 450025574), (5332, 384699281), (6572, 312114511), (9116, 225012787), (70649, 29033908), (141298, 14516954), (282596, 7258477)]