2016138566

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{139}}^1\times {\mathrm{3301}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 3300679200

約数和(自身を除く): 1284540634

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 1807, 2197, 3301, 3614, 4394, 6602, 23491, 42913, 46982, 85826, 305383, 458839, 557869, 610766, 917678, 1115738, 5964907, 7252297, 11929814, 14504594, 77543791, 155087582, 1008069283, 2016138566]

約数ペア:

[(1, 2016138566), (2, 1008069283), (13, 155087582), (26, 77543791), (139, 14504594), (169, 11929814), (278, 7252297), (338, 5964907), (1807, 1115738), (2197, 917678), (3301, 610766), (3614, 557869), (4394, 458839), (6602, 305383), (23491, 85826), (42913, 46982)]