2238854574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2337

約数の個数: 64

約数和(自身を含む): 4985038080

約数和(自身を除く): 2746183506

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 281, 366, 562, 671, 843, 1342, 1686, 1979, 2013, 3091, 3958, 4026, 5937, 6182, 9273, 11874, 17141, 18546, 21769, 34282, 43538, 51423, 65307, 102846, 120719, 130614, 188551, 241438, 362157, 377102, 556099, 565653, 724314, 1112198, 1131306, 1327909, 1668297, 2655818, 3336594, 3983727, 6117089, 7967454, 12234178, 18351267, 33922039, 36702534, 67844078, 101766117, 203532234, 373142429, 746284858, 1119427287, 2238854574]

約数ペア:

[(1, 2238854574), (2, 1119427287), (3, 746284858), (6, 373142429), (11, 203532234), (22, 101766117), (33, 67844078), (61, 36702534), (66, 33922039), (122, 18351267), (183, 12234178), (281, 7967454), (366, 6117089), (562, 3983727), (671, 3336594), (843, 2655818), (1342, 1668297), (1686, 1327909), (1979, 1131306), (2013, 1112198), (3091, 724314), (3958, 565653), (4026, 556099), (5937, 377102), (6182, 362157), (9273, 241438), (11874, 188551), (17141, 130614), (18546, 120719), (21769, 102846), (34282, 65307), (43538, 51423)]