2996452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 5594400

約数和(自身を除く): 2597948

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 443, 886, 1691, 1772, 3382, 6764, 8417, 16834, 33668, 39427, 78854, 157708, 749113, 1498226, 2996452]

約数ペア:

[(1, 2996452), (2, 1498226), (4, 749113), (19, 157708), (38, 78854), (76, 39427), (89, 33668), (178, 16834), (356, 8417), (443, 6764), (886, 3382), (1691, 1772)]