2247367408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{75557}}^1$

素因数の和:75602

約数の個数: 60

約数和(自身を含む): 5143686408

約数和(自身を除く): 2896319000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 29744, 75557, 151114, 302228, 604456, 831127, 982241, 1208912, 1662254, 1964482, 3324508, 3928964, 6649016, 7857928, 10804651, 12769133, 13298032, 15715856, 21609302, 25538266, 43218604, 51076532, 86437208, 102153064, 140460463, 172874416, 204306128, 280920926, 561841852, 1123683704, 2247367408]

約数ペア:

[(1, 2247367408), (2, 1123683704), (4, 561841852), (8, 280920926), (11, 204306128), (13, 172874416), (16, 140460463), (22, 102153064), (26, 86437208), (44, 51076532), (52, 43218604), (88, 25538266), (104, 21609302), (143, 15715856), (169, 13298032), (176, 12769133), (208, 10804651), (286, 7857928), (338, 6649016), (572, 3928964), (676, 3324508), (1144, 1964482), (1352, 1662254), (1859, 1208912), (2288, 982241), (2704, 831127), (3718, 604456), (7436, 302228), (14872, 151114), (29744, 75557)]