2865434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 5189184

約数和(自身を除く): 2323750

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 233, 286, 466, 473, 559, 946, 1118, 2563, 3029, 5126, 6058, 6149, 10019, 12298, 20038, 33319, 66638, 110209, 130247, 220418, 260494, 1432717, 2865434]

約数ペア:

[(1, 2865434), (2, 1432717), (11, 260494), (13, 220418), (22, 130247), (26, 110209), (43, 66638), (86, 33319), (143, 20038), (233, 12298), (286, 10019), (466, 6149), (473, 6058), (559, 5126), (946, 3029), (1118, 2563)]