1613302292

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{2633}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 3280488960

約数和(自身を除く): 1667186668

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 277, 316, 553, 554, 1106, 1108, 1939, 2212, 2633, 3878, 5266, 7756, 10532, 18431, 21883, 36862, 43766, 73724, 87532, 153181, 208007, 306362, 416014, 612724, 729341, 832028, 1456049, 1458682, 2912098, 2917364, 5105387, 5824196, 10210774, 20421548, 57617939, 115235878, 230471756, 403325573, 806651146, 1613302292]

約数ペア:

[(1, 1613302292), (2, 806651146), (4, 403325573), (7, 230471756), (14, 115235878), (28, 57617939), (79, 20421548), (158, 10210774), (277, 5824196), (316, 5105387), (553, 2917364), (554, 2912098), (1106, 1458682), (1108, 1456049), (1939, 832028), (2212, 729341), (2633, 612724), (3878, 416014), (5266, 306362), (7756, 208007), (10532, 153181), (18431, 87532), (21883, 73724), (36862, 43766)]