1949134466

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1\times {\mathrm{6689}}^1$

素因数の和:9493

約数の個数: 16

約数和(自身を含む): 2980395000

約数和(自身を除く): 1031260534

約数列:

[1, 2, 53, 106, 2749, 5498, 6689, 13378, 145697, 291394, 354517, 709034, 18388061, 36776122, 974567233, 1949134466]

約数ペア:

[(1, 1949134466), (2, 974567233), (53, 36776122), (106, 18388061), (2749, 709034), (5498, 354517), (6689, 291394), (13378, 145697)]