15697592874

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1307479}}^1$

素因数の和:1307539

約数の個数: 48

約数和(自身を含む): 36714038400

約数和(自身を除く): 21016445526

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 4002, 6003, 12006, 1307479, 2614958, 3922437, 7844874, 11767311, 23534622, 30072017, 37916891, 60144034, 75833782, 90216051, 113750673, 180432102, 227501346, 270648153, 341252019, 541296306, 682504038, 872088493, 1744176986, 2616265479, 5232530958, 7848796437, 15697592874]

約数ペア:

[(1, 15697592874), (2, 7848796437), (3, 5232530958), (6, 2616265479), (9, 1744176986), (18, 872088493), (23, 682504038), (29, 541296306), (46, 341252019), (58, 270648153), (69, 227501346), (87, 180432102), (138, 113750673), (174, 90216051), (207, 75833782), (261, 60144034), (414, 37916891), (522, 30072017), (667, 23534622), (1334, 11767311), (2001, 7844874), (4002, 3922437), (6003, 2614958), (12006, 1307479)]