2239819076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{1423}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 4340625408

約数和(自身を除く): 2100806332

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 431, 862, 913, 1423, 1724, 1826, 2846, 3652, 4741, 5692, 9482, 15653, 18964, 31306, 35773, 62612, 71546, 118109, 143092, 236218, 393503, 472436, 613313, 787006, 1226626, 1299199, 1574012, 2453252, 2598398, 5196796, 6746443, 13492886, 26985772, 50904979, 101809958, 203619916, 559954769, 1119909538, 2239819076]

約数ペア:

[(1, 2239819076), (2, 1119909538), (4, 559954769), (11, 203619916), (22, 101809958), (44, 50904979), (83, 26985772), (166, 13492886), (332, 6746443), (431, 5196796), (862, 2598398), (913, 2453252), (1423, 1574012), (1724, 1299199), (1826, 1226626), (2846, 787006), (3652, 613313), (4741, 472436), (5692, 393503), (9482, 236218), (15653, 143092), (18964, 118109), (31306, 71546), (35773, 62612)]