2912189511

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{24671}}^1$

素因数の和:24772

約数の個数: 48

約数和(自身を含む): 4995191808

約数和(自身を除く): 2083002297

約数列:

[1, 3, 7, 11, 21, 33, 49, 73, 77, 147, 219, 231, 511, 539, 803, 1533, 1617, 2409, 3577, 5621, 10731, 16863, 24671, 39347, 74013, 118041, 172697, 271381, 518091, 814143, 1208879, 1800983, 1899667, 3626637, 5402949, 5699001, 12606881, 13297669, 19810813, 37820643, 39893007, 59432439, 88248167, 138675691, 264744501, 416027073, 970729837, 2912189511]

約数ペア:

[(1, 2912189511), (3, 970729837), (7, 416027073), (11, 264744501), (21, 138675691), (33, 88248167), (49, 59432439), (73, 39893007), (77, 37820643), (147, 19810813), (219, 13297669), (231, 12606881), (511, 5699001), (539, 5402949), (803, 3626637), (1533, 1899667), (1617, 1800983), (2409, 1208879), (3577, 814143), (5621, 518091), (10731, 271381), (16863, 172697), (24671, 118041), (39347, 74013)]