2019708964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5548651}}^1$

素因数の和:5548675

約数の個数: 24

約数和(自身を含む): 4350143168

約数和(自身を除く): 2330434204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5548651, 11097302, 22194604, 38840557, 72132463, 77681114, 144264926, 155362228, 288529852, 504927241, 1009854482, 2019708964]

約数ペア:

[(1, 2019708964), (2, 1009854482), (4, 504927241), (7, 288529852), (13, 155362228), (14, 144264926), (26, 77681114), (28, 72132463), (52, 38840557), (91, 22194604), (182, 11097302), (364, 5548651)]