1931281058

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{2969}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 3353011200

約数和(自身を除く): 1421730142

約数列:

[1, 2, 7, 14, 97, 194, 479, 679, 958, 1358, 2969, 3353, 5938, 6706, 20783, 41566, 46463, 92926, 287993, 325241, 575986, 650482, 1422151, 2015951, 2844302, 4031902, 9955057, 19910114, 137948647, 275897294, 965640529, 1931281058]

約数ペア:

[(1, 1931281058), (2, 965640529), (7, 275897294), (14, 137948647), (97, 19910114), (194, 9955057), (479, 4031902), (679, 2844302), (958, 2015951), (1358, 1422151), (2969, 650482), (3353, 575986), (5938, 325241), (6706, 287993), (20783, 92926), (41566, 46463)]