2146183072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{196681}}^1$

素因数の和:196733

約数の個数: 48

約数和(自身を含む): 4758130944

約数和(自身を除く): 2611947872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 196681, 393362, 786724, 1573448, 2163491, 3146896, 4326982, 6097111, 6293792, 8653964, 12194222, 17307928, 24388444, 34615856, 48776888, 67068221, 69231712, 97553776, 134136442, 195107552, 268272884, 536545768, 1073091536, 2146183072]

約数ペア:

[(1, 2146183072), (2, 1073091536), (4, 536545768), (8, 268272884), (11, 195107552), (16, 134136442), (22, 97553776), (31, 69231712), (32, 67068221), (44, 48776888), (62, 34615856), (88, 24388444), (124, 17307928), (176, 12194222), (248, 8653964), (341, 6293792), (352, 6097111), (496, 4326982), (682, 3146896), (992, 2163491), (1364, 1573448), (2728, 786724), (5456, 393362), (10912, 196681)]