2154594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 4846464

約数和(自身を除く): 2691870

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1201, 1794, 2402, 3603, 7206, 15613, 27623, 31226, 46839, 55246, 82869, 93678, 165738, 359099, 718198, 1077297, 2154594]

約数ペア:

[(1, 2154594), (2, 1077297), (3, 718198), (6, 359099), (13, 165738), (23, 93678), (26, 82869), (39, 55246), (46, 46839), (69, 31226), (78, 27623), (138, 15613), (299, 7206), (598, 3603), (897, 2402), (1201, 1794)]