2080881184

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{17401}}^1$

素因数の和:17549

約数の個数: 48

約数和(自身を含む): 4249359576

約数和(自身を除く): 2168478392

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 148, 202, 296, 404, 592, 808, 1184, 1616, 3232, 3737, 7474, 14948, 17401, 29896, 34802, 59792, 69604, 119584, 139208, 278416, 556832, 643837, 1287674, 1757501, 2575348, 3515002, 5150696, 7030004, 10301392, 14060008, 20602784, 28120016, 56240032, 65027537, 130055074, 260110148, 520220296, 1040440592, 2080881184]

約数ペア:

[(1, 2080881184), (2, 1040440592), (4, 520220296), (8, 260110148), (16, 130055074), (32, 65027537), (37, 56240032), (74, 28120016), (101, 20602784), (148, 14060008), (202, 10301392), (296, 7030004), (404, 5150696), (592, 3515002), (808, 2575348), (1184, 1757501), (1616, 1287674), (3232, 643837), (3737, 556832), (7474, 278416), (14948, 139208), (17401, 119584), (29896, 69604), (34802, 59792)]