1891855116

素因数分解:

$2^2\times 3^5\times {\mathrm{1063}}^1\times {\mathrm{1831}}^1$

素因数の和:2913

約数の個数: 72

約数和(自身を含む): 4966683904

約数和(自身を除く): 3074828788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1063, 1831, 2126, 3189, 3662, 4252, 5493, 6378, 7324, 9567, 10986, 12756, 16479, 19134, 21972, 28701, 32958, 38268, 49437, 57402, 65916, 86103, 98874, 114804, 148311, 172206, 197748, 258309, 296622, 344412, 444933, 516618, 593244, 889866, 1033236, 1779732, 1946353, 3892706, 5839059, 7785412, 11678118, 17517177, 23356236, 35034354, 52551531, 70068708, 105103062, 157654593, 210206124, 315309186, 472963779, 630618372, 945927558, 1891855116]

約数ペア:

[(1, 1891855116), (2, 945927558), (3, 630618372), (4, 472963779), (6, 315309186), (9, 210206124), (12, 157654593), (18, 105103062), (27, 70068708), (36, 52551531), (54, 35034354), (81, 23356236), (108, 17517177), (162, 11678118), (243, 7785412), (324, 5839059), (486, 3892706), (972, 1946353), (1063, 1779732), (1831, 1033236), (2126, 889866), (3189, 593244), (3662, 516618), (4252, 444933), (5493, 344412), (6378, 296622), (7324, 258309), (9567, 197748), (10986, 172206), (12756, 148311), (16479, 114804), (19134, 98874), (21972, 86103), (28701, 65916), (32958, 57402), (38268, 49437)]