2123244844

素因数分解:

$2^2\times 7^1\times {\mathrm{2837}}^1\times {\mathrm{26729}}^1$

素因数の和:29577

約数の個数: 24

約数和(自身を含む): 4248145440

約数和(自身を除く): 2124900596

約数列:

[1, 2, 4, 7, 14, 28, 2837, 5674, 11348, 19859, 26729, 39718, 53458, 79436, 106916, 187103, 374206, 748412, 75830173, 151660346, 303320692, 530811211, 1061622422, 2123244844]

約数ペア:

[(1, 2123244844), (2, 1061622422), (4, 530811211), (7, 303320692), (14, 151660346), (28, 75830173), (2837, 748412), (5674, 374206), (11348, 187103), (19859, 106916), (26729, 79436), (39718, 53458)]