2016297476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{18251}}^1$

素因数の和:18715

約数の個数: 24

約数和(自身を含む): 3587613120

約数和(自身を除く): 1571315644

約数列:

[1, 2, 4, 71, 142, 284, 389, 778, 1556, 18251, 27619, 36502, 55238, 73004, 110476, 1295821, 2591642, 5183284, 7099639, 14199278, 28398556, 504074369, 1008148738, 2016297476]

約数ペア:

[(1, 2016297476), (2, 1008148738), (4, 504074369), (71, 28398556), (142, 14199278), (284, 7099639), (389, 5183284), (778, 2591642), (1556, 1295821), (18251, 110476), (27619, 73004), (36502, 55238)]