2111375124

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3229

約数の個数: 72

約数和(自身を含む): 5422697280

約数和(自身を除く): 3311322156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 227, 267, 356, 454, 534, 681, 801, 908, 1068, 1362, 1602, 2043, 2724, 2903, 3204, 4086, 5806, 8172, 8709, 11612, 17418, 20203, 26127, 34836, 40406, 52254, 60609, 80812, 104508, 121218, 181827, 242436, 258367, 363654, 516734, 658981, 727308, 775101, 1033468, 1317962, 1550202, 1976943, 2325303, 2635924, 3100404, 3953886, 4650606, 5930829, 7907772, 9301212, 11861658, 23723316, 58649309, 117298618, 175947927, 234597236, 351895854, 527843781, 703791708, 1055687562, 2111375124]

約数ペア:

[(1, 2111375124), (2, 1055687562), (3, 703791708), (4, 527843781), (6, 351895854), (9, 234597236), (12, 175947927), (18, 117298618), (36, 58649309), (89, 23723316), (178, 11861658), (227, 9301212), (267, 7907772), (356, 5930829), (454, 4650606), (534, 3953886), (681, 3100404), (801, 2635924), (908, 2325303), (1068, 1976943), (1362, 1550202), (1602, 1317962), (2043, 1033468), (2724, 775101), (2903, 727308), (3204, 658981), (4086, 516734), (5806, 363654), (8172, 258367), (8709, 242436), (11612, 181827), (17418, 121218), (20203, 104508), (26127, 80812), (34836, 60609), (40406, 52254)]