2829438

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 6347520

約数和(自身を除く): 3518082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 347, 453, 694, 906, 1041, 1359, 2082, 2718, 3123, 4077, 6246, 8154, 9369, 18738, 52397, 104794, 157191, 314382, 471573, 943146, 1414719, 2829438]

約数ペア:

[(1, 2829438), (2, 1414719), (3, 943146), (6, 471573), (9, 314382), (18, 157191), (27, 104794), (54, 52397), (151, 18738), (302, 9369), (347, 8154), (453, 6246), (694, 4077), (906, 3123), (1041, 2718), (1359, 2082)]