2017415158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 3496214016

約数和(自身を除く): 1478798858

約数列:

[1, 2, 11, 22, 37, 67, 71, 74, 134, 142, 407, 521, 737, 781, 814, 1042, 1474, 1562, 2479, 2627, 4757, 4958, 5254, 5731, 9514, 11462, 19277, 27269, 28897, 34907, 36991, 38554, 52327, 54538, 57794, 69814, 73982, 104654, 176009, 212047, 352018, 383977, 406901, 424094, 767954, 813802, 1291559, 1368667, 1936099, 2478397, 2583118, 2737334, 3872198, 4956794, 14207149, 15055337, 27262367, 28414298, 30110674, 54524734, 91700689, 183401378, 1008707579, 2017415158]

約数ペア:

[(1, 2017415158), (2, 1008707579), (11, 183401378), (22, 91700689), (37, 54524734), (67, 30110674), (71, 28414298), (74, 27262367), (134, 15055337), (142, 14207149), (407, 4956794), (521, 3872198), (737, 2737334), (781, 2583118), (814, 2478397), (1042, 1936099), (1474, 1368667), (1562, 1291559), (2479, 813802), (2627, 767954), (4757, 424094), (4958, 406901), (5254, 383977), (5731, 352018), (9514, 212047), (11462, 176009), (19277, 104654), (27269, 73982), (28897, 69814), (34907, 57794), (36991, 54538), (38554, 52327)]