1893403386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15027011}}^1$

素因数の和:15027026

約数の個数: 24

約数和(自身を含む): 4688427744

約数和(自身を除く): 2795024358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15027011, 30054022, 45081033, 90162066, 105189077, 135243099, 210378154, 270486198, 315567231, 631134462, 946701693, 1893403386]

約数ペア:

[(1, 1893403386), (2, 946701693), (3, 631134462), (6, 315567231), (7, 270486198), (9, 210378154), (14, 135243099), (18, 105189077), (21, 90162066), (42, 45081033), (63, 30054022), (126, 15027011)]