1953197514

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 4481615424

約数和(自身を除く): 2528417910

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 241, 258, 283, 333, 387, 482, 566, 666, 723, 774, 849, 1446, 1591, 1698, 2169, 2547, 3182, 4338, 4773, 5094, 8917, 9546, 10363, 10471, 12169, 14319, 17834, 20726, 20942, 24338, 26751, 28638, 31089, 31413, 36507, 53502, 62178, 62826, 68203, 73014, 80253, 93267, 94239, 109521, 136406, 160506, 186534, 188478, 204609, 219042, 383431, 409218, 450253, 613827, 766862, 900506, 1150293, 1227654, 1350759, 2300586, 2523511, 2701518, 2932729, 3450879, 4052277, 5047022, 5865458, 6901758, 7570533, 8104554, 8798187, 15141066, 17596374, 22711599, 26394561, 45423198, 52789122, 108510973, 217021946, 325532919, 651065838, 976598757, 1953197514]

約数ペア:

[(1, 1953197514), (2, 976598757), (3, 651065838), (6, 325532919), (9, 217021946), (18, 108510973), (37, 52789122), (43, 45423198), (74, 26394561), (86, 22711599), (111, 17596374), (129, 15141066), (222, 8798187), (241, 8104554), (258, 7570533), (283, 6901758), (333, 5865458), (387, 5047022), (482, 4052277), (566, 3450879), (666, 2932729), (723, 2701518), (774, 2523511), (849, 2300586), (1446, 1350759), (1591, 1227654), (1698, 1150293), (2169, 900506), (2547, 766862), (3182, 613827), (4338, 450253), (4773, 409218), (5094, 383431), (8917, 219042), (9546, 204609), (10363, 188478), (10471, 186534), (12169, 160506), (14319, 136406), (17834, 109521), (20726, 94239), (20942, 93267), (24338, 80253), (26751, 73014), (28638, 68203), (31089, 62826), (31413, 62178), (36507, 53502)]