2597238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 6597120

約数和(自身を除く): 3999882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6871, 13742, 20613, 41226, 48097, 61839, 96194, 123678, 144291, 185517, 288582, 371034, 432873, 865746, 1298619, 2597238]

約数ペア:

[(1, 2597238), (2, 1298619), (3, 865746), (6, 432873), (7, 371034), (9, 288582), (14, 185517), (18, 144291), (21, 123678), (27, 96194), (42, 61839), (54, 48097), (63, 41226), (126, 20613), (189, 13742), (378, 6871)]