2906508114

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 6777209088

約数和(自身を除く): 3870700974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 71, 122, 138, 142, 183, 207, 213, 366, 414, 426, 549, 639, 1098, 1278, 1403, 1621, 1633, 2806, 3242, 3266, 4209, 4331, 4863, 4899, 8418, 8662, 9726, 9798, 12627, 12993, 14589, 14697, 25254, 25986, 29178, 29394, 37283, 38979, 74566, 77958, 98881, 99613, 111849, 115091, 197762, 199226, 223698, 230182, 296643, 298839, 335547, 345273, 593286, 597678, 671094, 690546, 889929, 896517, 1035819, 1779858, 1793034, 2071638, 2274263, 2647093, 4548526, 5294186, 6822789, 7020551, 7941279, 13645578, 14041102, 15882558, 20468367, 21061653, 23823837, 40936734, 42123306, 47647674, 63184959, 126369918, 161472673, 322945346, 484418019, 968836038, 1453254057, 2906508114]

約数ペア:

[(1, 2906508114), (2, 1453254057), (3, 968836038), (6, 484418019), (9, 322945346), (18, 161472673), (23, 126369918), (46, 63184959), (61, 47647674), (69, 42123306), (71, 40936734), (122, 23823837), (138, 21061653), (142, 20468367), (183, 15882558), (207, 14041102), (213, 13645578), (366, 7941279), (414, 7020551), (426, 6822789), (549, 5294186), (639, 4548526), (1098, 2647093), (1278, 2274263), (1403, 2071638), (1621, 1793034), (1633, 1779858), (2806, 1035819), (3242, 896517), (3266, 889929), (4209, 690546), (4331, 671094), (4863, 597678), (4899, 593286), (8418, 345273), (8662, 335547), (9726, 298839), (9798, 296643), (12627, 230182), (12993, 223698), (14589, 199226), (14697, 197762), (25254, 115091), (25986, 111849), (29178, 99613), (29394, 98881), (37283, 77958), (38979, 74566)]