2016775803

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{2281}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 3123090432

約数和(自身を除く): 1106314629

約数列:

[1, 3, 7, 21, 71, 213, 497, 593, 1491, 1779, 2281, 4151, 6843, 12453, 15967, 42103, 47901, 126309, 161951, 294721, 485853, 884163, 1133657, 1352633, 3400971, 4057899, 9468431, 28405293, 96036943, 288110829, 672258601, 2016775803]

約数ペア:

[(1, 2016775803), (3, 672258601), (7, 288110829), (21, 96036943), (71, 28405293), (213, 9468431), (497, 4057899), (593, 3400971), (1491, 1352633), (1779, 1133657), (2281, 884163), (4151, 485853), (6843, 294721), (12453, 161951), (15967, 126309), (42103, 47901)]