2013505184095

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{937}}^1\times {\mathrm{25117}}^1$

素因数の和:26371

約数の個数: 32

約数和(自身を含む): 2463128148096

約数和(自身を除く): 449622964001

約数列:

[1, 5, 71, 241, 355, 937, 1205, 4685, 17111, 25117, 66527, 85555, 125585, 225817, 332635, 1129085, 1783307, 6053197, 8916535, 16033007, 23534629, 30265985, 80165035, 117673145, 429776987, 1670958659, 2148884935, 5671845589, 8354793295, 28359227945, 402701036819, 2013505184095]

約数ペア:

[(1, 2013505184095), (5, 402701036819), (71, 28359227945), (241, 8354793295), (355, 5671845589), (937, 2148884935), (1205, 1670958659), (4685, 429776987), (17111, 117673145), (25117, 80165035), (66527, 30265985), (85555, 23534629), (125585, 16033007), (225817, 8916535), (332635, 6053197), (1129085, 1783307)]