1680455062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{27847}}^1$

素因数の和:28084

約数の個数: 32

約数和(自身を含む): 2975503104

約数和(自身を除く): 1295048042

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 286, 422, 2321, 2743, 4642, 5486, 27847, 30173, 55694, 60346, 306317, 362011, 612634, 724022, 3982121, 5875717, 7964242, 11751434, 64632887, 76384321, 129265774, 152768642, 840227531, 1680455062]

約数ペア:

[(1, 1680455062), (2, 840227531), (11, 152768642), (13, 129265774), (22, 76384321), (26, 64632887), (143, 11751434), (211, 7964242), (286, 5875717), (422, 3982121), (2321, 724022), (2743, 612634), (4642, 362011), (5486, 306317), (27847, 60346), (30173, 55694)]