2195483442

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{26161}}^1$

素因数の和:26434

約数の個数: 32

約数和(自身を含む): 4475585664

約数和(自身を除く): 2280102222

約数列:

[1, 2, 3, 6, 71, 142, 197, 213, 394, 426, 591, 1182, 13987, 26161, 27974, 41961, 52322, 78483, 83922, 156966, 1857431, 3714862, 5153717, 5572293, 10307434, 11144586, 15461151, 30922302, 365913907, 731827814, 1097741721, 2195483442]

約数ペア:

[(1, 2195483442), (2, 1097741721), (3, 731827814), (6, 365913907), (71, 30922302), (142, 15461151), (197, 11144586), (213, 10307434), (394, 5572293), (426, 5153717), (591, 3714862), (1182, 1857431), (13987, 156966), (26161, 83922), (27974, 78483), (41961, 52322)]