2495441286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{743}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 6031613952

約数和(自身を除く): 3536172666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 463, 558, 743, 806, 926, 1209, 1389, 1486, 2229, 2418, 2778, 3627, 4167, 4458, 6019, 6687, 7254, 8334, 9659, 12038, 13374, 14353, 18057, 19318, 23033, 28706, 28977, 36114, 43059, 46066, 54171, 57954, 69099, 86118, 86931, 108342, 129177, 138198, 173862, 186589, 207297, 258354, 299429, 344009, 373178, 414594, 559767, 598858, 688018, 898287, 1032027, 1119534, 1679301, 1796574, 2064054, 2694861, 3096081, 3358602, 4472117, 5389722, 6192162, 8944234, 10664279, 13416351, 21328558, 26832702, 31992837, 40249053, 63985674, 80498106, 95978511, 138635627, 191957022, 277271254, 415906881, 831813762, 1247720643, 2495441286]

約数ペア:

[(1, 2495441286), (2, 1247720643), (3, 831813762), (6, 415906881), (9, 277271254), (13, 191957022), (18, 138635627), (26, 95978511), (31, 80498106), (39, 63985674), (62, 40249053), (78, 31992837), (93, 26832702), (117, 21328558), (186, 13416351), (234, 10664279), (279, 8944234), (403, 6192162), (463, 5389722), (558, 4472117), (743, 3358602), (806, 3096081), (926, 2694861), (1209, 2064054), (1389, 1796574), (1486, 1679301), (2229, 1119534), (2418, 1032027), (2778, 898287), (3627, 688018), (4167, 598858), (4458, 559767), (6019, 414594), (6687, 373178), (7254, 344009), (8334, 299429), (9659, 258354), (12038, 207297), (13374, 186589), (14353, 173862), (18057, 138198), (19318, 129177), (23033, 108342), (28706, 86931), (28977, 86118), (36114, 69099), (43059, 57954), (46066, 54171)]